145633230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:762

約数の個数: 96

約数和(自身を含む): 394849728

約数和(自身を除く): 249216498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 61, 82, 90, 122, 123, 183, 205, 246, 305, 366, 369, 410, 549, 610, 615, 647, 738, 915, 1098, 1230, 1294, 1830, 1845, 1941, 2501, 2745, 3235, 3690, 3882, 5002, 5490, 5823, 6470, 7503, 9705, 11646, 12505, 15006, 19410, 22509, 25010, 26527, 29115, 37515, 39467, 45018, 53054, 58230, 75030, 78934, 79581, 112545, 118401, 132635, 159162, 197335, 225090, 236802, 238743, 265270, 355203, 394670, 397905, 477486, 592005, 710406, 795810, 1184010, 1193715, 1618147, 1776015, 2387430, 3236294, 3552030, 4854441, 8090735, 9708882, 14563323, 16181470, 24272205, 29126646, 48544410, 72816615, 145633230]

約数ペア:

[(1, 145633230), (2, 72816615), (3, 48544410), (5, 29126646), (6, 24272205), (9, 16181470), (10, 14563323), (15, 9708882), (18, 8090735), (30, 4854441), (41, 3552030), (45, 3236294), (61, 2387430), (82, 1776015), (90, 1618147), (122, 1193715), (123, 1184010), (183, 795810), (205, 710406), (246, 592005), (305, 477486), (366, 397905), (369, 394670), (410, 355203), (549, 265270), (610, 238743), (615, 236802), (647, 225090), (738, 197335), (915, 159162), (1098, 132635), (1230, 118401), (1294, 112545), (1830, 79581), (1845, 78934), (1941, 75030), (2501, 58230), (2745, 53054), (3235, 45018), (3690, 39467), (3882, 37515), (5002, 29115), (5490, 26527), (5823, 25010), (6470, 22509), (7503, 19410), (9705, 15006), (11646, 12505)]