5177281590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{18671}}^1$

素因数の和:18779

約数の個数: 128

約数和(自身を含む): 15057100800

約数和(自身を除く): 9879819210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 79, 90, 117, 130, 135, 158, 195, 234, 237, 270, 351, 390, 395, 474, 585, 702, 711, 790, 1027, 1170, 1185, 1422, 1755, 2054, 2133, 2370, 3081, 3510, 3555, 4266, 5135, 6162, 7110, 9243, 10270, 10665, 15405, 18486, 18671, 21330, 27729, 30810, 37342, 46215, 55458, 56013, 92430, 93355, 112026, 138645, 168039, 186710, 242723, 277290, 280065, 336078, 485446, 504117, 560130, 728169, 840195, 1008234, 1213615, 1456338, 1475009, 1680390, 2184507, 2427230, 2520585, 2950018, 3640845, 4369014, 4425027, 5041170, 6553521, 7281690, 7375045, 8850054, 10922535, 13107042, 13275081, 14750090, 19175117, 21845070, 22125135, 26550162, 32767605, 38350234, 39825243, 44250270, 57525351, 65535210, 66375405, 79650486, 95875585, 115050702, 132750810, 172576053, 191751170, 199126215, 287626755, 345152106, 398252430, 517728159, 575253510, 862880265, 1035456318, 1725760530, 2588640795, 5177281590]

約数ペア:

[(1, 5177281590), (2, 2588640795), (3, 1725760530), (5, 1035456318), (6, 862880265), (9, 575253510), (10, 517728159), (13, 398252430), (15, 345152106), (18, 287626755), (26, 199126215), (27, 191751170), (30, 172576053), (39, 132750810), (45, 115050702), (54, 95875585), (65, 79650486), (78, 66375405), (79, 65535210), (90, 57525351), (117, 44250270), (130, 39825243), (135, 38350234), (158, 32767605), (195, 26550162), (234, 22125135), (237, 21845070), (270, 19175117), (351, 14750090), (390, 13275081), (395, 13107042), (474, 10922535), (585, 8850054), (702, 7375045), (711, 7281690), (790, 6553521), (1027, 5041170), (1170, 4425027), (1185, 4369014), (1422, 3640845), (1755, 2950018), (2054, 2520585), (2133, 2427230), (2370, 2184507), (3081, 1680390), (3510, 1475009), (3555, 1456338), (4266, 1213615), (5135, 1008234), (6162, 840195), (7110, 728169), (9243, 560130), (10270, 504117), (10665, 485446), (15405, 336078), (18486, 280065), (18671, 277290), (21330, 242723), (27729, 186710), (30810, 168039), (37342, 138645), (46215, 112026), (55458, 93355), (56013, 92430)]