5238589140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1747}}^1$

素因数の和:2388

約数の個数: 144

約数和(自身を含む): 16515076032

約数和(自身を除く): 11276486892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 617, 810, 972, 1215, 1234, 1620, 1747, 1851, 2430, 2468, 3085, 3494, 3702, 4860, 5241, 5553, 6170, 6988, 7404, 8735, 9255, 10482, 11106, 12340, 15723, 16659, 17470, 18510, 20964, 22212, 26205, 27765, 31446, 33318, 34940, 37020, 47169, 49977, 52410, 55530, 62892, 66636, 78615, 83295, 94338, 99954, 104820, 111060, 141507, 149931, 157230, 166590, 188676, 199908, 235845, 249885, 283014, 299862, 314460, 333180, 424521, 471690, 499770, 566028, 599724, 707535, 749655, 849042, 943380, 999540, 1077899, 1415070, 1499310, 1698084, 2122605, 2155798, 2830140, 2998620, 3233697, 4245210, 4311596, 5389495, 6467394, 8490420, 9701091, 10778990, 12934788, 16168485, 19402182, 21557980, 29103273, 32336970, 38804364, 48505455, 58206546, 64673940, 87309819, 97010910, 116413092, 145516365, 174619638, 194021820, 261929457, 291032730, 349239276, 436549095, 523858914, 582065460, 873098190, 1047717828, 1309647285, 1746196380, 2619294570, 5238589140]

約数ペア:

[(1, 5238589140), (2, 2619294570), (3, 1746196380), (4, 1309647285), (5, 1047717828), (6, 873098190), (9, 582065460), (10, 523858914), (12, 436549095), (15, 349239276), (18, 291032730), (20, 261929457), (27, 194021820), (30, 174619638), (36, 145516365), (45, 116413092), (54, 97010910), (60, 87309819), (81, 64673940), (90, 58206546), (108, 48505455), (135, 38804364), (162, 32336970), (180, 29103273), (243, 21557980), (270, 19402182), (324, 16168485), (405, 12934788), (486, 10778990), (540, 9701091), (617, 8490420), (810, 6467394), (972, 5389495), (1215, 4311596), (1234, 4245210), (1620, 3233697), (1747, 2998620), (1851, 2830140), (2430, 2155798), (2468, 2122605), (3085, 1698084), (3494, 1499310), (3702, 1415070), (4860, 1077899), (5241, 999540), (5553, 943380), (6170, 849042), (6988, 749655), (7404, 707535), (8735, 599724), (9255, 566028), (10482, 499770), (11106, 471690), (12340, 424521), (15723, 333180), (16659, 314460), (17470, 299862), (18510, 283014), (20964, 249885), (22212, 235845), (26205, 199908), (27765, 188676), (31446, 166590), (33318, 157230), (34940, 149931), (37020, 141507), (47169, 111060), (49977, 104820), (52410, 99954), (55530, 94338), (62892, 83295), (66636, 78615)]