45572480

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2347

約数の個数: 64

約数和(自身を含む): 112510080

約数和(自身を除く): 66937600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2297, 2480, 3968, 4594, 4960, 9188, 9920, 11485, 18376, 19840, 22970, 36752, 45940, 71207, 73504, 91880, 142414, 147008, 183760, 284828, 294016, 356035, 367520, 569656, 712070, 735040, 1139312, 1424140, 1470080, 2278624, 2848280, 4557248, 5696560, 9114496, 11393120, 22786240, 45572480]

約数ペア:

[(1, 45572480), (2, 22786240), (4, 11393120), (5, 9114496), (8, 5696560), (10, 4557248), (16, 2848280), (20, 2278624), (31, 1470080), (32, 1424140), (40, 1139312), (62, 735040), (64, 712070), (80, 569656), (124, 367520), (128, 356035), (155, 294016), (160, 284828), (248, 183760), (310, 147008), (320, 142414), (496, 91880), (620, 73504), (640, 71207), (992, 45940), (1240, 36752), (1984, 22970), (2297, 19840), (2480, 18376), (3968, 11485), (4594, 9920), (4960, 9188)]