146754180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{577}}^1$

素因数の和:755

約数の個数: 120

約数和(自身を含む): 464108568

約数和(自身を除く): 317354388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 157, 162, 180, 270, 314, 324, 405, 471, 540, 577, 628, 785, 810, 942, 1154, 1413, 1570, 1620, 1731, 1884, 2308, 2355, 2826, 2885, 3140, 3462, 4239, 4710, 5193, 5652, 5770, 6924, 7065, 8478, 8655, 9420, 10386, 11540, 12717, 14130, 15579, 16956, 17310, 20772, 21195, 25434, 25965, 28260, 31158, 34620, 42390, 46737, 50868, 51930, 62316, 63585, 77895, 84780, 90589, 93474, 103860, 127170, 155790, 181178, 186948, 233685, 254340, 271767, 311580, 362356, 452945, 467370, 543534, 815301, 905890, 934740, 1087068, 1358835, 1630602, 1811780, 2445903, 2717670, 3261204, 4076505, 4891806, 5435340, 7337709, 8153010, 9783612, 12229515, 14675418, 16306020, 24459030, 29350836, 36688545, 48918060, 73377090, 146754180]

約数ペア:

[(1, 146754180), (2, 73377090), (3, 48918060), (4, 36688545), (5, 29350836), (6, 24459030), (9, 16306020), (10, 14675418), (12, 12229515), (15, 9783612), (18, 8153010), (20, 7337709), (27, 5435340), (30, 4891806), (36, 4076505), (45, 3261204), (54, 2717670), (60, 2445903), (81, 1811780), (90, 1630602), (108, 1358835), (135, 1087068), (157, 934740), (162, 905890), (180, 815301), (270, 543534), (314, 467370), (324, 452945), (405, 362356), (471, 311580), (540, 271767), (577, 254340), (628, 233685), (785, 186948), (810, 181178), (942, 155790), (1154, 127170), (1413, 103860), (1570, 93474), (1620, 90589), (1731, 84780), (1884, 77895), (2308, 63585), (2355, 62316), (2826, 51930), (2885, 50868), (3140, 46737), (3462, 42390), (4239, 34620), (4710, 31158), (5193, 28260), (5652, 25965), (5770, 25434), (6924, 21195), (7065, 20772), (8478, 17310), (8655, 16956), (9420, 15579), (10386, 14130), (11540, 12717)]