144732930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{401}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 356358528

約数和(自身を除く): 211625598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 227, 265, 318, 401, 454, 530, 681, 795, 802, 1135, 1203, 1362, 1590, 2005, 2270, 2406, 3405, 4010, 6015, 6810, 12030, 12031, 21253, 24062, 36093, 42506, 60155, 63759, 72186, 91027, 106265, 120310, 127518, 180465, 182054, 212530, 273081, 318795, 360930, 455135, 546162, 637590, 910270, 1365405, 2730810, 4824431, 9648862, 14473293, 24122155, 28946586, 48244310, 72366465, 144732930]

約数ペア:

[(1, 144732930), (2, 72366465), (3, 48244310), (5, 28946586), (6, 24122155), (10, 14473293), (15, 9648862), (30, 4824431), (53, 2730810), (106, 1365405), (159, 910270), (227, 637590), (265, 546162), (318, 455135), (401, 360930), (454, 318795), (530, 273081), (681, 212530), (795, 182054), (802, 180465), (1135, 127518), (1203, 120310), (1362, 106265), (1590, 91027), (2005, 72186), (2270, 63759), (2406, 60155), (3405, 42506), (4010, 36093), (6015, 24062), (6810, 21253), (12030, 12031)]