17082780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 56932512

約数和(自身を除く): 39849732

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 121, 130, 132, 143, 156, 165, 181, 195, 220, 242, 260, 286, 330, 362, 363, 390, 429, 484, 543, 572, 605, 660, 715, 724, 726, 780, 858, 905, 1086, 1210, 1430, 1452, 1573, 1716, 1810, 1815, 1991, 2145, 2172, 2353, 2420, 2715, 2860, 3146, 3620, 3630, 3982, 4290, 4706, 4719, 5430, 5973, 6292, 7059, 7260, 7865, 7964, 8580, 9412, 9438, 9955, 10860, 11765, 11946, 14118, 15730, 18876, 19910, 21901, 23530, 23595, 23892, 25883, 28236, 29865, 31460, 35295, 39820, 43802, 47060, 47190, 51766, 59730, 65703, 70590, 77649, 87604, 94380, 103532, 109505, 119460, 129415, 131406, 141180, 155298, 219010, 258830, 262812, 284713, 310596, 328515, 388245, 438020, 517660, 569426, 657030, 776490, 854139, 1138852, 1314060, 1423565, 1552980, 1708278, 2847130, 3416556, 4270695, 5694260, 8541390, 17082780]

約数ペア:

[(1, 17082780), (2, 8541390), (3, 5694260), (4, 4270695), (5, 3416556), (6, 2847130), (10, 1708278), (11, 1552980), (12, 1423565), (13, 1314060), (15, 1138852), (20, 854139), (22, 776490), (26, 657030), (30, 569426), (33, 517660), (39, 438020), (44, 388245), (52, 328515), (55, 310596), (60, 284713), (65, 262812), (66, 258830), (78, 219010), (110, 155298), (121, 141180), (130, 131406), (132, 129415), (143, 119460), (156, 109505), (165, 103532), (181, 94380), (195, 87604), (220, 77649), (242, 70590), (260, 65703), (286, 59730), (330, 51766), (362, 47190), (363, 47060), (390, 43802), (429, 39820), (484, 35295), (543, 31460), (572, 29865), (605, 28236), (660, 25883), (715, 23892), (724, 23595), (726, 23530), (780, 21901), (858, 19910), (905, 18876), (1086, 15730), (1210, 14118), (1430, 11946), (1452, 11765), (1573, 10860), (1716, 9955), (1810, 9438), (1815, 9412), (1991, 8580), (2145, 7964), (2172, 7865), (2353, 7260), (2420, 7059), (2715, 6292), (2860, 5973), (3146, 5430), (3620, 4719), (3630, 4706), (3982, 4290)]