80232060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70379}}^1$

素因数の和:70410

約数の個数: 48

約数和(自身を含む): 236476800

約数和(自身を除く): 156244740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 70379, 140758, 211137, 281516, 351895, 422274, 703790, 844548, 1055685, 1337201, 1407580, 2111370, 2674402, 4011603, 4222740, 5348804, 6686005, 8023206, 13372010, 16046412, 20058015, 26744020, 40116030, 80232060]

約数ペア:

[(1, 80232060), (2, 40116030), (3, 26744020), (4, 20058015), (5, 16046412), (6, 13372010), (10, 8023206), (12, 6686005), (15, 5348804), (19, 4222740), (20, 4011603), (30, 2674402), (38, 2111370), (57, 1407580), (60, 1337201), (76, 1055685), (95, 844548), (114, 703790), (190, 422274), (228, 351895), (285, 281516), (380, 211137), (570, 140758), (1140, 70379)]