220092060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3709}}^1$

素因数の和:3787

約数の個数: 96

約数和(自身を含む): 658183680

約数和(自身を除く): 438091620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 43, 46, 60, 69, 86, 92, 115, 129, 138, 172, 215, 230, 258, 276, 345, 430, 460, 516, 645, 690, 860, 989, 1290, 1380, 1978, 2580, 2967, 3709, 3956, 4945, 5934, 7418, 9890, 11127, 11868, 14835, 14836, 18545, 19780, 22254, 29670, 37090, 44508, 55635, 59340, 74180, 85307, 111270, 159487, 170614, 222540, 255921, 318974, 341228, 426535, 478461, 511842, 637948, 797435, 853070, 956922, 1023684, 1279605, 1594870, 1706140, 1913844, 2392305, 2559210, 3189740, 3668201, 4784610, 5118420, 7336402, 9569220, 11004603, 14672804, 18341005, 22009206, 36682010, 44018412, 55023015, 73364020, 110046030, 220092060]

約数ペア:

[(1, 220092060), (2, 110046030), (3, 73364020), (4, 55023015), (5, 44018412), (6, 36682010), (10, 22009206), (12, 18341005), (15, 14672804), (20, 11004603), (23, 9569220), (30, 7336402), (43, 5118420), (46, 4784610), (60, 3668201), (69, 3189740), (86, 2559210), (92, 2392305), (115, 1913844), (129, 1706140), (138, 1594870), (172, 1279605), (215, 1023684), (230, 956922), (258, 853070), (276, 797435), (345, 637948), (430, 511842), (460, 478461), (516, 426535), (645, 341228), (690, 318974), (860, 255921), (989, 222540), (1290, 170614), (1380, 159487), (1978, 111270), (2580, 85307), (2967, 74180), (3709, 59340), (3956, 55635), (4945, 44508), (5934, 37090), (7418, 29670), (9890, 22254), (11127, 19780), (11868, 18545), (14835, 14836)]