15704052900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2755097}}^1$

素因数の和:2755133

約数の個数: 72

約数和(自身を含む): 47828501280

約数和(自身を除く): 32124448380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 2755097, 5510194, 8265291, 11020388, 13775485, 16530582, 27550970, 33061164, 41326455, 52346843, 55101940, 68877425, 82652910, 104693686, 137754850, 157040529, 165305820, 206632275, 209387372, 261734215, 275509700, 314081058, 413264550, 523468430, 628162116, 785202645, 826529100, 1046936860, 1308671075, 1570405290, 2617342150, 3140810580, 3926013225, 5234684300, 7852026450, 15704052900]

約数ペア:

[(1, 15704052900), (2, 7852026450), (3, 5234684300), (4, 3926013225), (5, 3140810580), (6, 2617342150), (10, 1570405290), (12, 1308671075), (15, 1046936860), (19, 826529100), (20, 785202645), (25, 628162116), (30, 523468430), (38, 413264550), (50, 314081058), (57, 275509700), (60, 261734215), (75, 209387372), (76, 206632275), (95, 165305820), (100, 157040529), (114, 137754850), (150, 104693686), (190, 82652910), (228, 68877425), (285, 55101940), (300, 52346843), (380, 41326455), (475, 33061164), (570, 27550970), (950, 16530582), (1140, 13775485), (1425, 11020388), (1900, 8265291), (2850, 5510194), (5700, 2755097)]