106676180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:925

約数の個数: 72

約数和(自身を含む): 249426072

約数和(自身を除く): 142749892

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 169, 185, 260, 338, 370, 481, 676, 740, 845, 853, 962, 1690, 1706, 1924, 2405, 3380, 3412, 4265, 4810, 6253, 8530, 9620, 11089, 12506, 17060, 22178, 25012, 31265, 31561, 44356, 55445, 62530, 63122, 110890, 125060, 126244, 144157, 157805, 221780, 288314, 315610, 410293, 576628, 631220, 720785, 820586, 1441570, 1641172, 2051465, 2883140, 4102930, 5333809, 8205860, 10667618, 21335236, 26669045, 53338090, 106676180]

約数ペア:

[(1, 106676180), (2, 53338090), (4, 26669045), (5, 21335236), (10, 10667618), (13, 8205860), (20, 5333809), (26, 4102930), (37, 2883140), (52, 2051465), (65, 1641172), (74, 1441570), (130, 820586), (148, 720785), (169, 631220), (185, 576628), (260, 410293), (338, 315610), (370, 288314), (481, 221780), (676, 157805), (740, 144157), (845, 126244), (853, 125060), (962, 110890), (1690, 63122), (1706, 62530), (1924, 55445), (2405, 44356), (3380, 31561), (3412, 31265), (4265, 25012), (4810, 22178), (6253, 17060), (8530, 12506), (9620, 11089)]