30091360

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 192

約数和(自身を含む): 86873472

約数和(自身を除く): 56782112

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 23, 26, 32, 34, 37, 40, 46, 52, 65, 68, 74, 80, 85, 92, 104, 115, 130, 136, 148, 160, 170, 184, 185, 208, 221, 230, 260, 272, 296, 299, 340, 368, 370, 391, 416, 442, 460, 481, 520, 544, 592, 598, 629, 680, 736, 740, 782, 851, 884, 920, 962, 1040, 1105, 1184, 1196, 1258, 1360, 1480, 1495, 1564, 1702, 1768, 1840, 1924, 1955, 2080, 2210, 2392, 2405, 2516, 2720, 2960, 2990, 3128, 3145, 3404, 3536, 3680, 3848, 3910, 4255, 4420, 4784, 4810, 5032, 5083, 5920, 5980, 6256, 6290, 6808, 7072, 7696, 7820, 8177, 8510, 8840, 9568, 9620, 10064, 10166, 11063, 11960, 12512, 12580, 13616, 14467, 15392, 15640, 16354, 17020, 17680, 19240, 20128, 20332, 22126, 23920, 25160, 25415, 27232, 28934, 31280, 32708, 34040, 35360, 38480, 40664, 40885, 44252, 47840, 50320, 50830, 55315, 57868, 62560, 65416, 68080, 72335, 76960, 81328, 81770, 88504, 100640, 101660, 110630, 115736, 130832, 136160, 144670, 162656, 163540, 177008, 188071, 203320, 221260, 231472, 261664, 289340, 327080, 354016, 376142, 406640, 442520, 462944, 578680, 654160, 752284, 813280, 885040, 940355, 1157360, 1308320, 1504568, 1770080, 1880710, 2314720, 3009136, 3761420, 6018272, 7522840, 15045680, 30091360]

約数ペア:

[(1, 30091360), (2, 15045680), (4, 7522840), (5, 6018272), (8, 3761420), (10, 3009136), (13, 2314720), (16, 1880710), (17, 1770080), (20, 1504568), (23, 1308320), (26, 1157360), (32, 940355), (34, 885040), (37, 813280), (40, 752284), (46, 654160), (52, 578680), (65, 462944), (68, 442520), (74, 406640), (80, 376142), (85, 354016), (92, 327080), (104, 289340), (115, 261664), (130, 231472), (136, 221260), (148, 203320), (160, 188071), (170, 177008), (184, 163540), (185, 162656), (208, 144670), (221, 136160), (230, 130832), (260, 115736), (272, 110630), (296, 101660), (299, 100640), (340, 88504), (368, 81770), (370, 81328), (391, 76960), (416, 72335), (442, 68080), (460, 65416), (481, 62560), (520, 57868), (544, 55315), (592, 50830), (598, 50320), (629, 47840), (680, 44252), (736, 40885), (740, 40664), (782, 38480), (851, 35360), (884, 34040), (920, 32708), (962, 31280), (1040, 28934), (1105, 27232), (1184, 25415), (1196, 25160), (1258, 23920), (1360, 22126), (1480, 20332), (1495, 20128), (1564, 19240), (1702, 17680), (1768, 17020), (1840, 16354), (1924, 15640), (1955, 15392), (2080, 14467), (2210, 13616), (2392, 12580), (2405, 12512), (2516, 11960), (2720, 11063), (2960, 10166), (2990, 10064), (3128, 9620), (3145, 9568), (3404, 8840), (3536, 8510), (3680, 8177), (3848, 7820), (3910, 7696), (4255, 7072), (4420, 6808), (4784, 6290), (4810, 6256), (5032, 5980), (5083, 5920)]