62520220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 160997760

約数和(自身を除く): 98477540

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 109, 119, 140, 170, 218, 238, 241, 340, 436, 476, 482, 545, 595, 763, 964, 1090, 1190, 1205, 1526, 1687, 1853, 2180, 2380, 2410, 3052, 3374, 3706, 3815, 4097, 4820, 6748, 7412, 7630, 8194, 8435, 9265, 12971, 15260, 16388, 16870, 18530, 20485, 25942, 26269, 28679, 33740, 37060, 40970, 51884, 52538, 57358, 64855, 81940, 105076, 114716, 129710, 131345, 143395, 183883, 259420, 262690, 286790, 367766, 446573, 525380, 573580, 735532, 893146, 919415, 1786292, 1838830, 2232865, 3126011, 3677660, 4465730, 6252022, 8931460, 12504044, 15630055, 31260110, 62520220]

約数ペア:

[(1, 62520220), (2, 31260110), (4, 15630055), (5, 12504044), (7, 8931460), (10, 6252022), (14, 4465730), (17, 3677660), (20, 3126011), (28, 2232865), (34, 1838830), (35, 1786292), (68, 919415), (70, 893146), (85, 735532), (109, 573580), (119, 525380), (140, 446573), (170, 367766), (218, 286790), (238, 262690), (241, 259420), (340, 183883), (436, 143395), (476, 131345), (482, 129710), (545, 114716), (595, 105076), (763, 81940), (964, 64855), (1090, 57358), (1190, 52538), (1205, 51884), (1526, 40970), (1687, 37060), (1853, 33740), (2180, 28679), (2380, 26269), (2410, 25942), (3052, 20485), (3374, 18530), (3706, 16870), (3815, 16388), (4097, 15260), (4820, 12971), (6748, 9265), (7412, 8435), (7630, 8194)]