43344990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 127370880

約数和(自身を除く): 84025890

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, 233, 234, 265, 270, 318, 351, 390, 466, 477, 530, 585, 689, 699, 702, 795, 954, 1165, 1170, 1378, 1398, 1431, 1590, 1755, 2067, 2097, 2330, 2385, 2862, 3029, 3445, 3495, 3510, 4134, 4194, 4770, 6058, 6201, 6291, 6890, 6990, 7155, 9087, 10335, 10485, 12349, 12402, 12582, 14310, 15145, 18174, 18603, 20670, 20970, 24698, 27261, 30290, 31005, 31455, 37047, 37206, 45435, 54522, 61745, 62010, 62910, 74094, 81783, 90870, 93015, 111141, 123490, 136305, 160537, 163566, 185235, 186030, 222282, 272610, 321074, 333423, 370470, 408915, 481611, 555705, 666846, 802685, 817830, 963222, 1111410, 1444833, 1605370, 1667115, 2408055, 2889666, 3334230, 4334499, 4816110, 7224165, 8668998, 14448330, 21672495, 43344990]

約数ペア:

[(1, 43344990), (2, 21672495), (3, 14448330), (5, 8668998), (6, 7224165), (9, 4816110), (10, 4334499), (13, 3334230), (15, 2889666), (18, 2408055), (26, 1667115), (27, 1605370), (30, 1444833), (39, 1111410), (45, 963222), (53, 817830), (54, 802685), (65, 666846), (78, 555705), (90, 481611), (106, 408915), (117, 370470), (130, 333423), (135, 321074), (159, 272610), (195, 222282), (233, 186030), (234, 185235), (265, 163566), (270, 160537), (318, 136305), (351, 123490), (390, 111141), (466, 93015), (477, 90870), (530, 81783), (585, 74094), (689, 62910), (699, 62010), (702, 61745), (795, 54522), (954, 45435), (1165, 37206), (1170, 37047), (1378, 31455), (1398, 31005), (1431, 30290), (1590, 27261), (1755, 24698), (2067, 20970), (2097, 20670), (2330, 18603), (2385, 18174), (2862, 15145), (3029, 14310), (3445, 12582), (3495, 12402), (3510, 12349), (4134, 10485), (4194, 10335), (4770, 9087), (6058, 7155), (6201, 6990), (6291, 6890)]