84102570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 241678080

約数和(自身を除く): 157575510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 73, 85, 90, 102, 135, 146, 153, 170, 219, 251, 255, 270, 306, 365, 438, 459, 502, 510, 657, 730, 753, 765, 918, 1095, 1241, 1255, 1314, 1506, 1530, 1971, 2190, 2259, 2295, 2482, 2510, 3285, 3723, 3765, 3942, 4267, 4518, 4590, 6205, 6570, 6777, 7446, 7530, 8534, 9855, 11169, 11295, 12410, 12801, 13554, 18323, 18615, 19710, 21335, 22338, 22590, 25602, 33507, 33885, 36646, 37230, 38403, 42670, 54969, 55845, 64005, 67014, 67770, 76806, 91615, 109938, 111690, 115209, 128010, 164907, 167535, 183230, 192015, 230418, 274845, 311491, 329814, 335070, 384030, 494721, 549690, 576045, 622982, 824535, 934473, 989442, 1152090, 1557455, 1649070, 1868946, 2473605, 2803419, 3114910, 4672365, 4947210, 5606838, 8410257, 9344730, 14017095, 16820514, 28034190, 42051285, 84102570]

約数ペア:

[(1, 84102570), (2, 42051285), (3, 28034190), (5, 16820514), (6, 14017095), (9, 9344730), (10, 8410257), (15, 5606838), (17, 4947210), (18, 4672365), (27, 3114910), (30, 2803419), (34, 2473605), (45, 1868946), (51, 1649070), (54, 1557455), (73, 1152090), (85, 989442), (90, 934473), (102, 824535), (135, 622982), (146, 576045), (153, 549690), (170, 494721), (219, 384030), (251, 335070), (255, 329814), (270, 311491), (306, 274845), (365, 230418), (438, 192015), (459, 183230), (502, 167535), (510, 164907), (657, 128010), (730, 115209), (753, 111690), (765, 109938), (918, 91615), (1095, 76806), (1241, 67770), (1255, 67014), (1314, 64005), (1506, 55845), (1530, 54969), (1971, 42670), (2190, 38403), (2259, 37230), (2295, 36646), (2482, 33885), (2510, 33507), (3285, 25602), (3723, 22590), (3765, 22338), (3942, 21335), (4267, 19710), (4518, 18615), (4590, 18323), (6205, 13554), (6570, 12801), (6777, 12410), (7446, 11295), (7530, 11169), (8534, 9855)]