27837360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:124

約数の個数: 180

約数和(自身を含む): 99989136

約数和(自身を除く): 72151776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 41, 45, 46, 48, 60, 69, 72, 80, 82, 90, 92, 115, 120, 123, 138, 144, 164, 180, 184, 205, 207, 230, 240, 246, 276, 328, 345, 360, 368, 369, 410, 414, 460, 492, 552, 615, 656, 690, 720, 738, 820, 828, 920, 943, 984, 1035, 1104, 1230, 1380, 1476, 1640, 1656, 1681, 1840, 1845, 1886, 1968, 2070, 2460, 2760, 2829, 2952, 3280, 3312, 3362, 3690, 3772, 4140, 4715, 4920, 5043, 5520, 5658, 5904, 6724, 7380, 7544, 8280, 8405, 8487, 9430, 9840, 10086, 11316, 13448, 14145, 14760, 15088, 15129, 16560, 16810, 16974, 18860, 20172, 22632, 25215, 26896, 28290, 29520, 30258, 33620, 33948, 37720, 38663, 40344, 42435, 45264, 50430, 56580, 60516, 67240, 67896, 75440, 75645, 77326, 80688, 84870, 100860, 113160, 115989, 121032, 134480, 135792, 151290, 154652, 169740, 193315, 201720, 226320, 231978, 242064, 302580, 309304, 339480, 347967, 386630, 403440, 463956, 579945, 605160, 618608, 678960, 695934, 773260, 927912, 1159890, 1210320, 1391868, 1546520, 1739835, 1855824, 2319780, 2783736, 3093040, 3479670, 4639560, 5567472, 6959340, 9279120, 13918680, 27837360]

約数ペア:

[(1, 27837360), (2, 13918680), (3, 9279120), (4, 6959340), (5, 5567472), (6, 4639560), (8, 3479670), (9, 3093040), (10, 2783736), (12, 2319780), (15, 1855824), (16, 1739835), (18, 1546520), (20, 1391868), (23, 1210320), (24, 1159890), (30, 927912), (36, 773260), (40, 695934), (41, 678960), (45, 618608), (46, 605160), (48, 579945), (60, 463956), (69, 403440), (72, 386630), (80, 347967), (82, 339480), (90, 309304), (92, 302580), (115, 242064), (120, 231978), (123, 226320), (138, 201720), (144, 193315), (164, 169740), (180, 154652), (184, 151290), (205, 135792), (207, 134480), (230, 121032), (240, 115989), (246, 113160), (276, 100860), (328, 84870), (345, 80688), (360, 77326), (368, 75645), (369, 75440), (410, 67896), (414, 67240), (460, 60516), (492, 56580), (552, 50430), (615, 45264), (656, 42435), (690, 40344), (720, 38663), (738, 37720), (820, 33948), (828, 33620), (920, 30258), (943, 29520), (984, 28290), (1035, 26896), (1104, 25215), (1230, 22632), (1380, 20172), (1476, 18860), (1640, 16974), (1656, 16810), (1681, 16560), (1840, 15129), (1845, 15088), (1886, 14760), (1968, 14145), (2070, 13448), (2460, 11316), (2760, 10086), (2829, 9840), (2952, 9430), (3280, 8487), (3312, 8405), (3362, 8280), (3690, 7544), (3772, 7380), (4140, 6724), (4715, 5904), (4920, 5658), (5043, 5520)]