1487850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 4583040

約数和(自身を除く): 3095190

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 109, 130, 150, 175, 182, 195, 210, 218, 273, 325, 327, 350, 390, 455, 525, 545, 546, 650, 654, 763, 910, 975, 1050, 1090, 1365, 1417, 1526, 1635, 1950, 2275, 2289, 2725, 2730, 2834, 3270, 3815, 4251, 4550, 4578, 5450, 6825, 7085, 7630, 8175, 8502, 9919, 11445, 13650, 14170, 16350, 19075, 19838, 21255, 22890, 29757, 35425, 38150, 42510, 49595, 57225, 59514, 70850, 99190, 106275, 114450, 148785, 212550, 247975, 297570, 495950, 743925, 1487850]

約数ペア:

[(1, 1487850), (2, 743925), (3, 495950), (5, 297570), (6, 247975), (7, 212550), (10, 148785), (13, 114450), (14, 106275), (15, 99190), (21, 70850), (25, 59514), (26, 57225), (30, 49595), (35, 42510), (39, 38150), (42, 35425), (50, 29757), (65, 22890), (70, 21255), (75, 19838), (78, 19075), (91, 16350), (105, 14170), (109, 13650), (130, 11445), (150, 9919), (175, 8502), (182, 8175), (195, 7630), (210, 7085), (218, 6825), (273, 5450), (325, 4578), (327, 4550), (350, 4251), (390, 3815), (455, 3270), (525, 2834), (545, 2730), (546, 2725), (650, 2289), (654, 2275), (763, 1950), (910, 1635), (975, 1526), (1050, 1417), (1090, 1365)]