71079450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{36451}}^1$

素因数の和:36479

約数の個数: 48

約数和(自身を含む): 189842016

約数和(自身を除く): 118762566

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 36451, 72902, 109353, 182255, 218706, 364510, 473863, 546765, 911275, 947726, 1093530, 1421589, 1822550, 2369315, 2733825, 2843178, 4738630, 5467650, 7107945, 11846575, 14215890, 23693150, 35539725, 71079450]

約数ペア:

[(1, 71079450), (2, 35539725), (3, 23693150), (5, 14215890), (6, 11846575), (10, 7107945), (13, 5467650), (15, 4738630), (25, 2843178), (26, 2733825), (30, 2369315), (39, 1822550), (50, 1421589), (65, 1093530), (75, 947726), (78, 911275), (130, 546765), (150, 473863), (195, 364510), (325, 218706), (390, 182255), (650, 109353), (975, 72902), (1950, 36451)]