378756300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97117}}^1$

素因数の和:97147

約数の個数: 72

約数和(自身を含む): 1180177936

約数和(自身を除く): 801421636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 97117, 194234, 291351, 388468, 485585, 582702, 971170, 1165404, 1262521, 1456755, 1942340, 2427925, 2525042, 2913510, 3787563, 4855850, 5050084, 5827020, 6312605, 7283775, 7575126, 9711700, 12625210, 14567550, 15150252, 18937815, 25250420, 29135100, 31563025, 37875630, 63126050, 75751260, 94689075, 126252100, 189378150, 378756300]

約数ペア:

[(1, 378756300), (2, 189378150), (3, 126252100), (4, 94689075), (5, 75751260), (6, 63126050), (10, 37875630), (12, 31563025), (13, 29135100), (15, 25250420), (20, 18937815), (25, 15150252), (26, 14567550), (30, 12625210), (39, 9711700), (50, 7575126), (52, 7283775), (60, 6312605), (65, 5827020), (75, 5050084), (78, 4855850), (100, 3787563), (130, 2913510), (150, 2525042), (156, 2427925), (195, 1942340), (260, 1456755), (300, 1262521), (325, 1165404), (390, 971170), (650, 582702), (780, 485585), (975, 388468), (1300, 291351), (1950, 194234), (3900, 97117)]