355328730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3271}}^1$

素因数の和:3372

約数の個数: 96

約数和(自身を含む): 992279808

約数和(自身を除く): 636951078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 71, 85, 90, 102, 142, 153, 170, 213, 255, 306, 355, 426, 510, 639, 710, 765, 1065, 1207, 1278, 1530, 2130, 2414, 3195, 3271, 3621, 6035, 6390, 6542, 7242, 9813, 10863, 12070, 16355, 18105, 19626, 21726, 29439, 32710, 36210, 49065, 54315, 55607, 58878, 98130, 108630, 111214, 147195, 166821, 232241, 278035, 294390, 333642, 464482, 500463, 556070, 696723, 834105, 1000926, 1161205, 1393446, 1668210, 2090169, 2322410, 2502315, 3483615, 3948097, 4180338, 5004630, 6967230, 7896194, 10450845, 11844291, 19740485, 20901690, 23688582, 35532873, 39480970, 59221455, 71065746, 118442910, 177664365, 355328730]

約数ペア:

[(1, 355328730), (2, 177664365), (3, 118442910), (5, 71065746), (6, 59221455), (9, 39480970), (10, 35532873), (15, 23688582), (17, 20901690), (18, 19740485), (30, 11844291), (34, 10450845), (45, 7896194), (51, 6967230), (71, 5004630), (85, 4180338), (90, 3948097), (102, 3483615), (142, 2502315), (153, 2322410), (170, 2090169), (213, 1668210), (255, 1393446), (306, 1161205), (355, 1000926), (426, 834105), (510, 696723), (639, 556070), (710, 500463), (765, 464482), (1065, 333642), (1207, 294390), (1278, 278035), (1530, 232241), (2130, 166821), (2414, 147195), (3195, 111214), (3271, 108630), (3621, 98130), (6035, 58878), (6390, 55607), (6542, 54315), (7242, 49065), (9813, 36210), (10863, 32710), (12070, 29439), (16355, 21726), (18105, 19626)]