119479080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{142237}}^1$

素因数の和:142258

約数の個数: 64

約数和(自身を含む): 409645440

約数和(自身を除く): 290166360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 142237, 284474, 426711, 568948, 711185, 853422, 995659, 1137896, 1422370, 1706844, 1991318, 2133555, 2844740, 2986977, 3413688, 3982636, 4267110, 4978295, 5689480, 5973954, 7965272, 8534220, 9956590, 11947908, 14934885, 17068440, 19913180, 23895816, 29869770, 39826360, 59739540, 119479080]

約数ペア:

[(1, 119479080), (2, 59739540), (3, 39826360), (4, 29869770), (5, 23895816), (6, 19913180), (7, 17068440), (8, 14934885), (10, 11947908), (12, 9956590), (14, 8534220), (15, 7965272), (20, 5973954), (21, 5689480), (24, 4978295), (28, 4267110), (30, 3982636), (35, 3413688), (40, 2986977), (42, 2844740), (56, 2133555), (60, 1991318), (70, 1706844), (84, 1422370), (105, 1137896), (120, 995659), (140, 853422), (168, 711185), (210, 568948), (280, 426711), (420, 284474), (840, 142237)]