202303710

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3691}}^1$

素因数の和:3743

約数の個数: 128

約数和(自身を含む): 637977600

約数和(自身を除く): 435673890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 87, 90, 105, 126, 135, 145, 174, 189, 203, 210, 261, 270, 290, 315, 378, 406, 435, 522, 609, 630, 783, 870, 945, 1015, 1218, 1305, 1566, 1827, 1890, 2030, 2610, 3045, 3654, 3691, 3915, 5481, 6090, 7382, 7830, 9135, 10962, 11073, 18270, 18455, 22146, 25837, 27405, 33219, 36910, 51674, 54810, 55365, 66438, 77511, 99657, 107039, 110730, 129185, 155022, 166095, 199314, 214078, 232533, 258370, 321117, 332190, 387555, 465066, 498285, 535195, 642234, 697599, 749273, 775110, 963351, 996570, 1070390, 1162665, 1395198, 1498546, 1605585, 1926702, 2247819, 2325330, 2890053, 3211170, 3487995, 3746365, 4495638, 4816755, 5780106, 6743457, 6975990, 7492730, 9633510, 11239095, 13486914, 14450265, 20230371, 22478190, 28900530, 33717285, 40460742, 67434570, 101151855, 202303710]

約数ペア:

[(1, 202303710), (2, 101151855), (3, 67434570), (5, 40460742), (6, 33717285), (7, 28900530), (9, 22478190), (10, 20230371), (14, 14450265), (15, 13486914), (18, 11239095), (21, 9633510), (27, 7492730), (29, 6975990), (30, 6743457), (35, 5780106), (42, 4816755), (45, 4495638), (54, 3746365), (58, 3487995), (63, 3211170), (70, 2890053), (87, 2325330), (90, 2247819), (105, 1926702), (126, 1605585), (135, 1498546), (145, 1395198), (174, 1162665), (189, 1070390), (203, 996570), (210, 963351), (261, 775110), (270, 749273), (290, 697599), (315, 642234), (378, 535195), (406, 498285), (435, 465066), (522, 387555), (609, 332190), (630, 321117), (783, 258370), (870, 232533), (945, 214078), (1015, 199314), (1218, 166095), (1305, 155022), (1566, 129185), (1827, 110730), (1890, 107039), (2030, 99657), (2610, 77511), (3045, 66438), (3654, 55365), (3691, 54810), (3915, 51674), (5481, 36910), (6090, 33219), (7382, 27405), (7830, 25837), (9135, 22146), (10962, 18455), (11073, 18270)]