900144120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127139}}^1$

素因数の和:127212

約数の個数: 64

約数和(自身を含む): 2746224000

約数和(自身を除く): 1846079880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 127139, 254278, 381417, 508556, 635695, 762834, 1017112, 1271390, 1525668, 1907085, 2542780, 3051336, 3814170, 5085560, 7501201, 7628340, 15002402, 15256680, 22503603, 30004804, 37506005, 45007206, 60009608, 75012010, 90014412, 112518015, 150024020, 180028824, 225036030, 300048040, 450072060, 900144120]

約数ペア:

[(1, 900144120), (2, 450072060), (3, 300048040), (4, 225036030), (5, 180028824), (6, 150024020), (8, 112518015), (10, 90014412), (12, 75012010), (15, 60009608), (20, 45007206), (24, 37506005), (30, 30004804), (40, 22503603), (59, 15256680), (60, 15002402), (118, 7628340), (120, 7501201), (177, 5085560), (236, 3814170), (295, 3051336), (354, 2542780), (472, 1907085), (590, 1525668), (708, 1271390), (885, 1017112), (1180, 762834), (1416, 635695), (1770, 508556), (2360, 381417), (3540, 254278), (7080, 127139)]