14966250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:345

約数の個数: 80

約数和(自身を含む): 40412064

約数和(自身を除く): 25445814

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 307, 325, 375, 390, 614, 625, 650, 750, 921, 975, 1250, 1535, 1625, 1842, 1875, 1950, 3070, 3250, 3750, 3991, 4605, 4875, 7675, 7982, 8125, 9210, 9750, 11973, 15350, 16250, 19955, 23025, 23946, 24375, 38375, 39910, 46050, 48750, 59865, 76750, 99775, 115125, 119730, 191875, 199550, 230250, 299325, 383750, 498875, 575625, 598650, 997750, 1151250, 1496625, 2494375, 2993250, 4988750, 7483125, 14966250]

約数ペア:

[(1, 14966250), (2, 7483125), (3, 4988750), (5, 2993250), (6, 2494375), (10, 1496625), (13, 1151250), (15, 997750), (25, 598650), (26, 575625), (30, 498875), (39, 383750), (50, 299325), (65, 230250), (75, 199550), (78, 191875), (125, 119730), (130, 115125), (150, 99775), (195, 76750), (250, 59865), (307, 48750), (325, 46050), (375, 39910), (390, 38375), (614, 24375), (625, 23946), (650, 23025), (750, 19955), (921, 16250), (975, 15350), (1250, 11973), (1535, 9750), (1625, 9210), (1842, 8125), (1875, 7982), (1950, 7675), (3070, 4875), (3250, 4605), (3750, 3991)]