235432830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20071}}^1$

素因数の和:20121

約数の個数: 64

約数和(自身を含む): 624319488

約数和(自身を除く): 388886658

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1955, 2346, 3910, 5865, 11730, 20071, 40142, 60213, 100355, 120426, 200710, 301065, 341207, 461633, 602130, 682414, 923266, 1023621, 1384899, 1706035, 2047242, 2308165, 2769798, 3412070, 4616330, 5118105, 6924495, 7847761, 10236210, 13848990, 15695522, 23543283, 39238805, 47086566, 78477610, 117716415, 235432830]

約数ペア:

[(1, 235432830), (2, 117716415), (3, 78477610), (5, 47086566), (6, 39238805), (10, 23543283), (15, 15695522), (17, 13848990), (23, 10236210), (30, 7847761), (34, 6924495), (46, 5118105), (51, 4616330), (69, 3412070), (85, 2769798), (102, 2308165), (115, 2047242), (138, 1706035), (170, 1384899), (230, 1023621), (255, 923266), (345, 682414), (391, 602130), (510, 461633), (690, 341207), (782, 301065), (1173, 200710), (1955, 120426), (2346, 100355), (3910, 60213), (5865, 40142), (11730, 20071)]