91443690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78157}}^1$

素因数の和:78183

約数の個数: 48

約数和(自身を含む): 256045608

約数和(自身を除く): 164601918

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 78157, 156314, 234471, 390785, 468942, 703413, 781570, 1016041, 1172355, 1406826, 2032082, 2344710, 3048123, 3517065, 5080205, 6096246, 7034130, 9144369, 10160410, 15240615, 18288738, 30481230, 45721845, 91443690]

約数ペア:

[(1, 91443690), (2, 45721845), (3, 30481230), (5, 18288738), (6, 15240615), (9, 10160410), (10, 9144369), (13, 7034130), (15, 6096246), (18, 5080205), (26, 3517065), (30, 3048123), (39, 2344710), (45, 2032082), (65, 1406826), (78, 1172355), (90, 1016041), (117, 781570), (130, 703413), (195, 468942), (234, 390785), (390, 234471), (585, 156314), (1170, 78157)]