2408250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:65

約数の個数: 96

約数和(自身を含む): 6851520

約数和(自身を除く): 4443270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 125, 130, 150, 169, 190, 195, 247, 250, 285, 325, 338, 375, 390, 475, 494, 507, 570, 650, 741, 750, 845, 950, 975, 1014, 1235, 1425, 1482, 1625, 1690, 1950, 2375, 2470, 2535, 2850, 3211, 3250, 3705, 4225, 4750, 4875, 5070, 6175, 6422, 7125, 7410, 8450, 9633, 9750, 12350, 12675, 14250, 16055, 18525, 19266, 21125, 25350, 30875, 32110, 37050, 42250, 48165, 61750, 63375, 80275, 92625, 96330, 126750, 160550, 185250, 240825, 401375, 481650, 802750, 1204125, 2408250]

約数ペア:

[(1, 2408250), (2, 1204125), (3, 802750), (5, 481650), (6, 401375), (10, 240825), (13, 185250), (15, 160550), (19, 126750), (25, 96330), (26, 92625), (30, 80275), (38, 63375), (39, 61750), (50, 48165), (57, 42250), (65, 37050), (75, 32110), (78, 30875), (95, 25350), (114, 21125), (125, 19266), (130, 18525), (150, 16055), (169, 14250), (190, 12675), (195, 12350), (247, 9750), (250, 9633), (285, 8450), (325, 7410), (338, 7125), (375, 6422), (390, 6175), (475, 5070), (494, 4875), (507, 4750), (570, 4225), (650, 3705), (741, 3250), (750, 3211), (845, 2850), (950, 2535), (975, 2470), (1014, 2375), (1235, 1950), (1425, 1690), (1482, 1625)]