249199830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1667}}^1$

素因数の和:1842

約数の個数: 96

約数和(自身を含む): 711929088

約数和(自身を除く): 462729258

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 151, 165, 198, 302, 330, 453, 495, 755, 906, 990, 1359, 1510, 1661, 1667, 2265, 2718, 3322, 3334, 4530, 4983, 5001, 6795, 8305, 8335, 9966, 10002, 13590, 14949, 15003, 16610, 16670, 18337, 24915, 25005, 29898, 30006, 36674, 49830, 50010, 55011, 74745, 75015, 91685, 110022, 149490, 150030, 165033, 183370, 251717, 275055, 330066, 503434, 550110, 755151, 825165, 1258585, 1510302, 1650330, 2265453, 2517170, 2768887, 3775755, 4530906, 5537774, 7551510, 8306661, 11327265, 13844435, 16613322, 22654530, 24919983, 27688870, 41533305, 49839966, 83066610, 124599915, 249199830]

約数ペア:

[(1, 249199830), (2, 124599915), (3, 83066610), (5, 49839966), (6, 41533305), (9, 27688870), (10, 24919983), (11, 22654530), (15, 16613322), (18, 13844435), (22, 11327265), (30, 8306661), (33, 7551510), (45, 5537774), (55, 4530906), (66, 3775755), (90, 2768887), (99, 2517170), (110, 2265453), (151, 1650330), (165, 1510302), (198, 1258585), (302, 825165), (330, 755151), (453, 550110), (495, 503434), (755, 330066), (906, 275055), (990, 251717), (1359, 183370), (1510, 165033), (1661, 150030), (1667, 149490), (2265, 110022), (2718, 91685), (3322, 75015), (3334, 74745), (4530, 55011), (4983, 50010), (5001, 49830), (6795, 36674), (8305, 30006), (8335, 29898), (9966, 25005), (10002, 24915), (13590, 18337), (14949, 16670), (15003, 16610)]