1236300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 3864336

約数和(自身を除く): 2628036

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, 317, 325, 390, 634, 650, 780, 951, 975, 1268, 1300, 1585, 1902, 1950, 3170, 3804, 3900, 4121, 4755, 6340, 7925, 8242, 9510, 12363, 15850, 16484, 19020, 20605, 23775, 24726, 31700, 41210, 47550, 49452, 61815, 82420, 95100, 103025, 123630, 206050, 247260, 309075, 412100, 618150, 1236300]

約数ペア:

[(1, 1236300), (2, 618150), (3, 412100), (4, 309075), (5, 247260), (6, 206050), (10, 123630), (12, 103025), (13, 95100), (15, 82420), (20, 61815), (25, 49452), (26, 47550), (30, 41210), (39, 31700), (50, 24726), (52, 23775), (60, 20605), (65, 19020), (75, 16484), (78, 15850), (100, 12363), (130, 9510), (150, 8242), (156, 7925), (195, 6340), (260, 4755), (300, 4121), (317, 3900), (325, 3804), (390, 3170), (634, 1950), (650, 1902), (780, 1585), (951, 1300), (975, 1268)]