1092804560

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{5309}}^1$

素因数の和:5436

約数の個数: 80

約数和(自身を含む): 2654830080

約数和(自身を除く): 1562025520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 83, 124, 155, 166, 248, 310, 332, 415, 496, 620, 664, 830, 1240, 1328, 1660, 2480, 2573, 3320, 5146, 5309, 6640, 10292, 10618, 12865, 20584, 21236, 25730, 26545, 41168, 42472, 51460, 53090, 84944, 102920, 106180, 164579, 205840, 212360, 329158, 424720, 440647, 658316, 822895, 881294, 1316632, 1645790, 1762588, 2203235, 2633264, 3291580, 3525176, 4406470, 6583160, 7050352, 8812940, 13166320, 13660057, 17625880, 27320114, 35251760, 54640228, 68300285, 109280456, 136600570, 218560912, 273201140, 546402280, 1092804560]

約数ペア:

[(1, 1092804560), (2, 546402280), (4, 273201140), (5, 218560912), (8, 136600570), (10, 109280456), (16, 68300285), (20, 54640228), (31, 35251760), (40, 27320114), (62, 17625880), (80, 13660057), (83, 13166320), (124, 8812940), (155, 7050352), (166, 6583160), (248, 4406470), (310, 3525176), (332, 3291580), (415, 2633264), (496, 2203235), (620, 1762588), (664, 1645790), (830, 1316632), (1240, 881294), (1328, 822895), (1660, 658316), (2480, 440647), (2573, 424720), (3320, 329158), (5146, 212360), (5309, 205840), (6640, 164579), (10292, 106180), (10618, 102920), (12865, 84944), (20584, 53090), (21236, 51460), (25730, 42472), (26545, 41168)]