47231730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 155151360

約数和(自身を除く): 107919630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 73, 78, 79, 90, 91, 105, 117, 126, 130, 146, 158, 182, 195, 210, 219, 234, 237, 273, 315, 365, 390, 395, 438, 455, 474, 511, 546, 553, 585, 630, 657, 711, 730, 790, 819, 910, 949, 1022, 1027, 1095, 1106, 1170, 1185, 1314, 1365, 1422, 1533, 1638, 1659, 1898, 2054, 2190, 2370, 2555, 2730, 2765, 2847, 3066, 3081, 3285, 3318, 3555, 4095, 4599, 4745, 4977, 5110, 5135, 5530, 5694, 5767, 6162, 6570, 6643, 7110, 7189, 7665, 8190, 8295, 8541, 9198, 9243, 9490, 9954, 10270, 11534, 13286, 14235, 14378, 15330, 15405, 16590, 17082, 17301, 18486, 19929, 21567, 22995, 24885, 28470, 28835, 30810, 33215, 34602, 35945, 39858, 40369, 42705, 43134, 45990, 46215, 49770, 51903, 57670, 59787, 64701, 66430, 71890, 74971, 80738, 85410, 86505, 92430, 99645, 103806, 107835, 119574, 121107, 129402, 149942, 173010, 199290, 201845, 215670, 224913, 242214, 259515, 298935, 323505, 363321, 374855, 403690, 449826, 519030, 524797, 597870, 605535, 647010, 674739, 726642, 749710, 1049594, 1124565, 1211070, 1349478, 1574391, 1816605, 2249130, 2623985, 3148782, 3373695, 3633210, 4723173, 5247970, 6747390, 7871955, 9446346, 15743910, 23615865, 47231730]

約数ペア:

[(1, 47231730), (2, 23615865), (3, 15743910), (5, 9446346), (6, 7871955), (7, 6747390), (9, 5247970), (10, 4723173), (13, 3633210), (14, 3373695), (15, 3148782), (18, 2623985), (21, 2249130), (26, 1816605), (30, 1574391), (35, 1349478), (39, 1211070), (42, 1124565), (45, 1049594), (63, 749710), (65, 726642), (70, 674739), (73, 647010), (78, 605535), (79, 597870), (90, 524797), (91, 519030), (105, 449826), (117, 403690), (126, 374855), (130, 363321), (146, 323505), (158, 298935), (182, 259515), (195, 242214), (210, 224913), (219, 215670), (234, 201845), (237, 199290), (273, 173010), (315, 149942), (365, 129402), (390, 121107), (395, 119574), (438, 107835), (455, 103806), (474, 99645), (511, 92430), (546, 86505), (553, 85410), (585, 80738), (630, 74971), (657, 71890), (711, 66430), (730, 64701), (790, 59787), (819, 57670), (910, 51903), (949, 49770), (1022, 46215), (1027, 45990), (1095, 43134), (1106, 42705), (1170, 40369), (1185, 39858), (1314, 35945), (1365, 34602), (1422, 33215), (1533, 30810), (1638, 28835), (1659, 28470), (1898, 24885), (2054, 22995), (2190, 21567), (2370, 19929), (2555, 18486), (2730, 17301), (2765, 17082), (2847, 16590), (3066, 15405), (3081, 15330), (3285, 14378), (3318, 14235), (3555, 13286), (4095, 11534), (4599, 10270), (4745, 9954), (4977, 9490), (5110, 9243), (5135, 9198), (5530, 8541), (5694, 8295), (5767, 8190), (6162, 7665), (6570, 7189), (6643, 7110)]