355827420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{152063}}^1$

素因数の和:152091

約数の個数: 72

約数和(自身を含む): 1162377216

約数和(自身を除く): 806549796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 152063, 304126, 456189, 608252, 760315, 912378, 1368567, 1520630, 1824756, 1976819, 2280945, 2737134, 3041260, 3953638, 4561890, 5474268, 5930457, 6842835, 7907276, 9123780, 9884095, 11860914, 13685670, 17791371, 19768190, 23721828, 27371340, 29652285, 35582742, 39536380, 59304570, 71165484, 88956855, 118609140, 177913710, 355827420]

約数ペア:

[(1, 355827420), (2, 177913710), (3, 118609140), (4, 88956855), (5, 71165484), (6, 59304570), (9, 39536380), (10, 35582742), (12, 29652285), (13, 27371340), (15, 23721828), (18, 19768190), (20, 17791371), (26, 13685670), (30, 11860914), (36, 9884095), (39, 9123780), (45, 7907276), (52, 6842835), (60, 5930457), (65, 5474268), (78, 4561890), (90, 3953638), (117, 3041260), (130, 2737134), (156, 2280945), (180, 1976819), (195, 1824756), (234, 1520630), (260, 1368567), (390, 912378), (468, 760315), (585, 608252), (780, 456189), (1170, 304126), (2340, 152063)]