142131030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7103}}^1$

素因数の和:7165

約数の個数: 64

約数和(自身を含む): 368271360

約数和(自身を除く): 226140330

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 174, 230, 290, 345, 435, 667, 690, 870, 1334, 2001, 3335, 4002, 6670, 7103, 10005, 14206, 20010, 21309, 35515, 42618, 71030, 106545, 163369, 205987, 213090, 326738, 411974, 490107, 617961, 816845, 980214, 1029935, 1235922, 1633690, 2059870, 2450535, 3089805, 4737701, 4901070, 6179610, 9475402, 14213103, 23688505, 28426206, 47377010, 71065515, 142131030]

約数ペア:

[(1, 142131030), (2, 71065515), (3, 47377010), (5, 28426206), (6, 23688505), (10, 14213103), (15, 9475402), (23, 6179610), (29, 4901070), (30, 4737701), (46, 3089805), (58, 2450535), (69, 2059870), (87, 1633690), (115, 1235922), (138, 1029935), (145, 980214), (174, 816845), (230, 617961), (290, 490107), (345, 411974), (435, 326738), (667, 213090), (690, 205987), (870, 163369), (1334, 106545), (2001, 71030), (3335, 42618), (4002, 35515), (6670, 21309), (7103, 20010), (10005, 14206)]