4455630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1641

約数の個数: 48

約数和(自身を含む): 11965824

約数和(自身を除く): 7510194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 1597, 2790, 3194, 4791, 7985, 9582, 14373, 15970, 23955, 28746, 47910, 49507, 71865, 99014, 143730, 148521, 247535, 297042, 445563, 495070, 742605, 891126, 1485210, 2227815, 4455630]

約数ペア:

[(1, 4455630), (2, 2227815), (3, 1485210), (5, 891126), (6, 742605), (9, 495070), (10, 445563), (15, 297042), (18, 247535), (30, 148521), (31, 143730), (45, 99014), (62, 71865), (90, 49507), (93, 47910), (155, 28746), (186, 23955), (279, 15970), (310, 14373), (465, 9582), (558, 7985), (930, 4791), (1395, 3194), (1597, 2790)]