55937700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:723

約数の個数: 216

約数和(自身を含む): 216111168

約数和(自身を除く): 160173468

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 683, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1366, 1575, 1638, 1820, 1950, 2049, 2100, 2275, 2340, 2730, 2732, 2925, 3150, 3276, 3415, 3900, 4095, 4098, 4550, 4781, 5460, 5850, 6147, 6300, 6825, 6830, 8190, 8196, 8879, 9100, 9562, 10245, 11700, 12294, 13650, 13660, 14343, 16380, 17075, 17758, 19124, 20475, 20490, 23905, 24588, 26637, 27300, 28686, 30735, 34150, 35516, 40950, 40980, 43029, 44395, 47810, 51225, 53274, 57372, 61470, 62153, 68300, 71715, 79911, 81900, 86058, 88790, 95620, 102450, 106548, 119525, 122940, 124306, 133185, 143430, 153675, 159822, 172116, 177580, 186459, 204900, 215145, 221975, 239050, 248612, 266370, 286860, 307350, 310765, 319644, 358575, 372918, 399555, 430290, 443950, 478100, 532740, 559377, 614700, 621530, 665925, 717150, 745836, 799110, 860580, 887900, 932295, 1075725, 1118754, 1243060, 1331850, 1434300, 1553825, 1598220, 1864590, 1997775, 2151450, 2237508, 2663700, 2796885, 3107650, 3729180, 3995550, 4302900, 4661475, 5593770, 6215300, 7991100, 9322950, 11187540, 13984425, 18645900, 27968850, 55937700]

約数ペア:

[(1, 55937700), (2, 27968850), (3, 18645900), (4, 13984425), (5, 11187540), (6, 9322950), (7, 7991100), (9, 6215300), (10, 5593770), (12, 4661475), (13, 4302900), (14, 3995550), (15, 3729180), (18, 3107650), (20, 2796885), (21, 2663700), (25, 2237508), (26, 2151450), (28, 1997775), (30, 1864590), (35, 1598220), (36, 1553825), (39, 1434300), (42, 1331850), (45, 1243060), (50, 1118754), (52, 1075725), (60, 932295), (63, 887900), (65, 860580), (70, 799110), (75, 745836), (78, 717150), (84, 665925), (90, 621530), (91, 614700), (100, 559377), (105, 532740), (117, 478100), (126, 443950), (130, 430290), (140, 399555), (150, 372918), (156, 358575), (175, 319644), (180, 310765), (182, 307350), (195, 286860), (210, 266370), (225, 248612), (234, 239050), (252, 221975), (260, 215145), (273, 204900), (300, 186459), (315, 177580), (325, 172116), (350, 159822), (364, 153675), (390, 143430), (420, 133185), (450, 124306), (455, 122940), (468, 119525), (525, 106548), (546, 102450), (585, 95620), (630, 88790), (650, 86058), (683, 81900), (700, 79911), (780, 71715), (819, 68300), (900, 62153), (910, 61470), (975, 57372), (1050, 53274), (1092, 51225), (1170, 47810), (1260, 44395), (1300, 43029), (1365, 40980), (1366, 40950), (1575, 35516), (1638, 34150), (1820, 30735), (1950, 28686), (2049, 27300), (2100, 26637), (2275, 24588), (2340, 23905), (2730, 20490), (2732, 20475), (2925, 19124), (3150, 17758), (3276, 17075), (3415, 16380), (3900, 14343), (4095, 13660), (4098, 13650), (4550, 12294), (4781, 11700), (5460, 10245), (5850, 9562), (6147, 9100), (6300, 8879), (6825, 8196), (6830, 8190)]