54977640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24113}}^1$

素因数の和:24146

約数の個数: 64

約数和(自身を含む): 173620800

約数和(自身を除く): 118643160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 24113, 48226, 72339, 96452, 120565, 144678, 192904, 241130, 289356, 361695, 458147, 482260, 578712, 723390, 916294, 964520, 1374441, 1446780, 1832588, 2290735, 2748882, 2893560, 3665176, 4581470, 5497764, 6872205, 9162940, 10995528, 13744410, 18325880, 27488820, 54977640]

約数ペア:

[(1, 54977640), (2, 27488820), (3, 18325880), (4, 13744410), (5, 10995528), (6, 9162940), (8, 6872205), (10, 5497764), (12, 4581470), (15, 3665176), (19, 2893560), (20, 2748882), (24, 2290735), (30, 1832588), (38, 1446780), (40, 1374441), (57, 964520), (60, 916294), (76, 723390), (95, 578712), (114, 482260), (120, 458147), (152, 361695), (190, 289356), (228, 241130), (285, 192904), (380, 144678), (456, 120565), (570, 96452), (760, 72339), (1140, 48226), (2280, 24113)]