91340730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:573

約数の個数: 128

約数和(自身を含む): 267805440

約数和(自身を除く): 176464710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 53, 54, 65, 78, 90, 106, 117, 130, 135, 159, 195, 234, 265, 270, 318, 351, 390, 477, 491, 530, 585, 689, 702, 795, 954, 982, 1170, 1378, 1431, 1473, 1590, 1755, 2067, 2385, 2455, 2862, 2946, 3445, 3510, 4134, 4419, 4770, 4910, 6201, 6383, 6890, 7155, 7365, 8838, 10335, 12402, 12766, 13257, 14310, 14730, 18603, 19149, 20670, 22095, 26023, 26514, 31005, 31915, 37206, 38298, 44190, 52046, 57447, 62010, 63830, 66285, 78069, 93015, 95745, 114894, 130115, 132570, 156138, 172341, 186030, 191490, 234207, 260230, 287235, 338299, 344682, 390345, 468414, 574470, 676598, 702621, 780690, 861705, 1014897, 1171035, 1405242, 1691495, 1723410, 2029794, 2342070, 3044691, 3382990, 3513105, 5074485, 6089382, 7026210, 9134073, 10148970, 15223455, 18268146, 30446910, 45670365, 91340730]

約数ペア:

[(1, 91340730), (2, 45670365), (3, 30446910), (5, 18268146), (6, 15223455), (9, 10148970), (10, 9134073), (13, 7026210), (15, 6089382), (18, 5074485), (26, 3513105), (27, 3382990), (30, 3044691), (39, 2342070), (45, 2029794), (53, 1723410), (54, 1691495), (65, 1405242), (78, 1171035), (90, 1014897), (106, 861705), (117, 780690), (130, 702621), (135, 676598), (159, 574470), (195, 468414), (234, 390345), (265, 344682), (270, 338299), (318, 287235), (351, 260230), (390, 234207), (477, 191490), (491, 186030), (530, 172341), (585, 156138), (689, 132570), (702, 130115), (795, 114894), (954, 95745), (982, 93015), (1170, 78069), (1378, 66285), (1431, 63830), (1473, 62010), (1590, 57447), (1755, 52046), (2067, 44190), (2385, 38298), (2455, 37206), (2862, 31915), (2946, 31005), (3445, 26514), (3510, 26023), (4134, 22095), (4419, 20670), (4770, 19149), (4910, 18603), (6201, 14730), (6383, 14310), (6890, 13257), (7155, 12766), (7365, 12402), (8838, 10335)]