28759089360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3865469}}^1$

素因数の和:3865516

約数の個数: 80

約数和(自身を含む): 92029109760

約数和(自身を除く): 63270020400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 3865469, 7730938, 11596407, 15461876, 19327345, 23192814, 30923752, 38654690, 46385628, 57982035, 61847504, 77309380, 92771256, 115964070, 119829539, 154618760, 185542512, 231928140, 239659078, 309237520, 359488617, 463856280, 479318156, 599147695, 718977234, 927712560, 958636312, 1198295390, 1437954468, 1797443085, 1917272624, 2396590780, 2875908936, 3594886170, 4793181560, 5751817872, 7189772340, 9586363120, 14379544680, 28759089360]

約数ペア:

[(1, 28759089360), (2, 14379544680), (3, 9586363120), (4, 7189772340), (5, 5751817872), (6, 4793181560), (8, 3594886170), (10, 2875908936), (12, 2396590780), (15, 1917272624), (16, 1797443085), (20, 1437954468), (24, 1198295390), (30, 958636312), (31, 927712560), (40, 718977234), (48, 599147695), (60, 479318156), (62, 463856280), (80, 359488617), (93, 309237520), (120, 239659078), (124, 231928140), (155, 185542512), (186, 154618760), (240, 119829539), (248, 115964070), (310, 92771256), (372, 77309380), (465, 61847504), (496, 57982035), (620, 46385628), (744, 38654690), (930, 30923752), (1240, 23192814), (1488, 19327345), (1860, 15461876), (2480, 11596407), (3720, 7730938), (7440, 3865469)]