26496630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9497}}^1$

素因数の和:9541

約数の個数: 48

約数和(自身を含む): 71121024

約数和(自身を除く): 44624394

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, 2790, 9497, 18994, 28491, 47485, 56982, 85473, 94970, 142455, 170946, 284910, 294407, 427365, 588814, 854730, 883221, 1472035, 1766442, 2649663, 2944070, 4416105, 5299326, 8832210, 13248315, 26496630]

約数ペア:

[(1, 26496630), (2, 13248315), (3, 8832210), (5, 5299326), (6, 4416105), (9, 2944070), (10, 2649663), (15, 1766442), (18, 1472035), (30, 883221), (31, 854730), (45, 588814), (62, 427365), (90, 294407), (93, 284910), (155, 170946), (186, 142455), (279, 94970), (310, 85473), (465, 56982), (558, 47485), (930, 28491), (1395, 18994), (2790, 9497)]