571062420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{4021}}^1$

素因数の和:4302

約数の個数: 96

約数和(自身を含む): 1783837440

約数和(自身を除く): 1212775020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 263, 270, 526, 540, 789, 1052, 1315, 1578, 2367, 2630, 3156, 3945, 4021, 4734, 5260, 7101, 7890, 8042, 9468, 11835, 12063, 14202, 15780, 16084, 20105, 23670, 24126, 28404, 35505, 36189, 40210, 47340, 48252, 60315, 71010, 72378, 80420, 108567, 120630, 142020, 144756, 180945, 217134, 241260, 361890, 434268, 542835, 723780, 1057523, 1085670, 2115046, 2171340, 3172569, 4230092, 5287615, 6345138, 9517707, 10575230, 12690276, 15862845, 19035414, 21150460, 28553121, 31725690, 38070828, 47588535, 57106242, 63451380, 95177070, 114212484, 142765605, 190354140, 285531210, 571062420]

約数ペア:

[(1, 571062420), (2, 285531210), (3, 190354140), (4, 142765605), (5, 114212484), (6, 95177070), (9, 63451380), (10, 57106242), (12, 47588535), (15, 38070828), (18, 31725690), (20, 28553121), (27, 21150460), (30, 19035414), (36, 15862845), (45, 12690276), (54, 10575230), (60, 9517707), (90, 6345138), (108, 5287615), (135, 4230092), (180, 3172569), (263, 2171340), (270, 2115046), (526, 1085670), (540, 1057523), (789, 723780), (1052, 542835), (1315, 434268), (1578, 361890), (2367, 241260), (2630, 217134), (3156, 180945), (3945, 144756), (4021, 142020), (4734, 120630), (5260, 108567), (7101, 80420), (7890, 72378), (8042, 71010), (9468, 60315), (11835, 48252), (12063, 47340), (14202, 40210), (15780, 36189), (16084, 35505), (20105, 28404), (23670, 24126)]