91082940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6869}}^1$

素因数の和:6911

約数の個数: 96

約数和(自身を含む): 290848320

約数和(自身を除く): 199765380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 6869, 13260, 13738, 20607, 27476, 34345, 41214, 68690, 82428, 89297, 103035, 116773, 137380, 178594, 206070, 233546, 267891, 350319, 357188, 412140, 446485, 467092, 535782, 583865, 700638, 892970, 1071564, 1167730, 1339455, 1401276, 1518049, 1751595, 1785940, 2335460, 2678910, 3036098, 3503190, 4554147, 5357820, 6072196, 7006380, 7590245, 9108294, 15180490, 18216588, 22770735, 30360980, 45541470, 91082940]

約数ペア:

[(1, 91082940), (2, 45541470), (3, 30360980), (4, 22770735), (5, 18216588), (6, 15180490), (10, 9108294), (12, 7590245), (13, 7006380), (15, 6072196), (17, 5357820), (20, 4554147), (26, 3503190), (30, 3036098), (34, 2678910), (39, 2335460), (51, 1785940), (52, 1751595), (60, 1518049), (65, 1401276), (68, 1339455), (78, 1167730), (85, 1071564), (102, 892970), (130, 700638), (156, 583865), (170, 535782), (195, 467092), (204, 446485), (221, 412140), (255, 357188), (260, 350319), (340, 267891), (390, 233546), (442, 206070), (510, 178594), (663, 137380), (780, 116773), (884, 103035), (1020, 89297), (1105, 82428), (1326, 68690), (2210, 41214), (2652, 34345), (3315, 27476), (4420, 20607), (6630, 13738), (6869, 13260)]