54370680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{383}}^1$

素因数の和:430

約数の個数: 192

約数和(自身を含む): 202383360

約数和(自身を除く): 148012680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 273, 280, 312, 338, 364, 383, 390, 420, 455, 507, 520, 546, 676, 728, 766, 780, 840, 845, 910, 1014, 1092, 1149, 1183, 1352, 1365, 1532, 1560, 1690, 1820, 1915, 2028, 2184, 2298, 2366, 2535, 2681, 2730, 3064, 3380, 3549, 3640, 3830, 4056, 4596, 4732, 4979, 5070, 5362, 5460, 5745, 5915, 6760, 7098, 7660, 8043, 9192, 9464, 9958, 10140, 10724, 10920, 11490, 11830, 13405, 14196, 14937, 15320, 16086, 17745, 19916, 20280, 21448, 22980, 23660, 24895, 26810, 28392, 29874, 32172, 34853, 35490, 39832, 40215, 45960, 47320, 49790, 53620, 59748, 64344, 64727, 69706, 70980, 74685, 80430, 99580, 104559, 107240, 119496, 129454, 139412, 141960, 149370, 160860, 174265, 194181, 199160, 209118, 258908, 278824, 298740, 321720, 323635, 348530, 388362, 418236, 453089, 517816, 522795, 597480, 647270, 697060, 776724, 836472, 906178, 970905, 1045590, 1294540, 1359267, 1394120, 1553448, 1812356, 1941810, 2091180, 2265445, 2589080, 2718534, 3624712, 3883620, 4182360, 4530890, 5437068, 6796335, 7767240, 9061780, 10874136, 13592670, 18123560, 27185340, 54370680]

約数ペア:

[(1, 54370680), (2, 27185340), (3, 18123560), (4, 13592670), (5, 10874136), (6, 9061780), (7, 7767240), (8, 6796335), (10, 5437068), (12, 4530890), (13, 4182360), (14, 3883620), (15, 3624712), (20, 2718534), (21, 2589080), (24, 2265445), (26, 2091180), (28, 1941810), (30, 1812356), (35, 1553448), (39, 1394120), (40, 1359267), (42, 1294540), (52, 1045590), (56, 970905), (60, 906178), (65, 836472), (70, 776724), (78, 697060), (84, 647270), (91, 597480), (104, 522795), (105, 517816), (120, 453089), (130, 418236), (140, 388362), (156, 348530), (168, 323635), (169, 321720), (182, 298740), (195, 278824), (210, 258908), (260, 209118), (273, 199160), (280, 194181), (312, 174265), (338, 160860), (364, 149370), (383, 141960), (390, 139412), (420, 129454), (455, 119496), (507, 107240), (520, 104559), (546, 99580), (676, 80430), (728, 74685), (766, 70980), (780, 69706), (840, 64727), (845, 64344), (910, 59748), (1014, 53620), (1092, 49790), (1149, 47320), (1183, 45960), (1352, 40215), (1365, 39832), (1532, 35490), (1560, 34853), (1690, 32172), (1820, 29874), (1915, 28392), (2028, 26810), (2184, 24895), (2298, 23660), (2366, 22980), (2535, 21448), (2681, 20280), (2730, 19916), (3064, 17745), (3380, 16086), (3549, 15320), (3640, 14937), (3830, 14196), (4056, 13405), (4596, 11830), (4732, 11490), (4979, 10920), (5070, 10724), (5362, 10140), (5460, 9958), (5745, 9464), (5915, 9192), (6760, 8043), (7098, 7660)]