533820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:91

約数の個数: 96

約数和(自身を含む): 1806336

約数和(自身を除く): 1272516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 41, 42, 60, 62, 70, 82, 84, 93, 105, 123, 124, 140, 155, 164, 186, 205, 210, 217, 246, 287, 310, 372, 410, 420, 434, 465, 492, 574, 615, 620, 651, 820, 861, 868, 930, 1085, 1148, 1230, 1271, 1302, 1435, 1722, 1860, 2170, 2460, 2542, 2604, 2870, 3255, 3444, 3813, 4305, 4340, 5084, 5740, 6355, 6510, 7626, 8610, 8897, 12710, 13020, 15252, 17220, 17794, 19065, 25420, 26691, 35588, 38130, 44485, 53382, 76260, 88970, 106764, 133455, 177940, 266910, 533820]

約数ペア:

[(1, 533820), (2, 266910), (3, 177940), (4, 133455), (5, 106764), (6, 88970), (7, 76260), (10, 53382), (12, 44485), (14, 38130), (15, 35588), (20, 26691), (21, 25420), (28, 19065), (30, 17794), (31, 17220), (35, 15252), (41, 13020), (42, 12710), (60, 8897), (62, 8610), (70, 7626), (82, 6510), (84, 6355), (93, 5740), (105, 5084), (123, 4340), (124, 4305), (140, 3813), (155, 3444), (164, 3255), (186, 2870), (205, 2604), (210, 2542), (217, 2460), (246, 2170), (287, 1860), (310, 1722), (372, 1435), (410, 1302), (420, 1271), (434, 1230), (465, 1148), (492, 1085), (574, 930), (615, 868), (620, 861), (651, 820)]