308659080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{111833}}^1$

素因数の和:111870

約数の個数: 64

約数和(自身を含む): 966245760

約数和(自身を除く): 657586680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 111833, 223666, 335499, 447332, 559165, 670998, 894664, 1118330, 1341996, 1677495, 2236660, 2572159, 2683992, 3354990, 4473320, 5144318, 6709980, 7716477, 10288636, 12860795, 13419960, 15432954, 20577272, 25721590, 30865908, 38582385, 51443180, 61731816, 77164770, 102886360, 154329540, 308659080]

約数ペア:

[(1, 308659080), (2, 154329540), (3, 102886360), (4, 77164770), (5, 61731816), (6, 51443180), (8, 38582385), (10, 30865908), (12, 25721590), (15, 20577272), (20, 15432954), (23, 13419960), (24, 12860795), (30, 10288636), (40, 7716477), (46, 6709980), (60, 5144318), (69, 4473320), (92, 3354990), (115, 2683992), (120, 2572159), (138, 2236660), (184, 1677495), (230, 1341996), (276, 1118330), (345, 894664), (460, 670998), (552, 559165), (690, 447332), (920, 335499), (1380, 223666), (2760, 111833)]