832830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 2239488

約数和(自身を除く): 1406658

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 71, 85, 102, 115, 138, 142, 170, 213, 230, 255, 345, 355, 391, 426, 510, 690, 710, 782, 1065, 1173, 1207, 1633, 1955, 2130, 2346, 2414, 3266, 3621, 3910, 4899, 5865, 6035, 7242, 8165, 9798, 11730, 12070, 16330, 18105, 24495, 27761, 36210, 48990, 55522, 83283, 138805, 166566, 277610, 416415, 832830]

約数ペア:

[(1, 832830), (2, 416415), (3, 277610), (5, 166566), (6, 138805), (10, 83283), (15, 55522), (17, 48990), (23, 36210), (30, 27761), (34, 24495), (46, 18105), (51, 16330), (69, 12070), (71, 11730), (85, 9798), (102, 8165), (115, 7242), (138, 6035), (142, 5865), (170, 4899), (213, 3910), (230, 3621), (255, 3266), (345, 2414), (355, 2346), (391, 2130), (426, 1955), (510, 1633), (690, 1207), (710, 1173), (782, 1065)]