72473670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3677}}^1$

素因数の和:3766

約数の個数: 64

約数和(自身を含む): 195963840

約数和(自身を除く): 123490170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 270, 365, 438, 657, 730, 1095, 1314, 1971, 2190, 3285, 3677, 3942, 6570, 7354, 9855, 11031, 18385, 19710, 22062, 33093, 36770, 55155, 66186, 99279, 110310, 165465, 198558, 268421, 330930, 496395, 536842, 805263, 992790, 1342105, 1610526, 2415789, 2684210, 4026315, 4831578, 7247367, 8052630, 12078945, 14494734, 24157890, 36236835, 72473670]

約数ペア:

[(1, 72473670), (2, 36236835), (3, 24157890), (5, 14494734), (6, 12078945), (9, 8052630), (10, 7247367), (15, 4831578), (18, 4026315), (27, 2684210), (30, 2415789), (45, 1610526), (54, 1342105), (73, 992790), (90, 805263), (135, 536842), (146, 496395), (219, 330930), (270, 268421), (365, 198558), (438, 165465), (657, 110310), (730, 99279), (1095, 66186), (1314, 55155), (1971, 36770), (2190, 33093), (3285, 22062), (3677, 19710), (3942, 18385), (6570, 11031), (7354, 9855)]