42475662120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20821403}}^1$

素因数の和:20821434

約数の個数: 64

約数和(自身を含む): 134922697920

約数和(自身を除く): 92447035800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 20821403, 41642806, 62464209, 83285612, 104107015, 124928418, 166571224, 208214030, 249856836, 312321045, 353963851, 416428060, 499713672, 624642090, 707927702, 832856120, 1061891553, 1249284180, 1415855404, 1769819255, 2123783106, 2498568360, 2831710808, 3539638510, 4247566212, 5309457765, 7079277020, 8495132424, 10618915530, 14158554040, 21237831060, 42475662120]

約数ペア:

[(1, 42475662120), (2, 21237831060), (3, 14158554040), (4, 10618915530), (5, 8495132424), (6, 7079277020), (8, 5309457765), (10, 4247566212), (12, 3539638510), (15, 2831710808), (17, 2498568360), (20, 2123783106), (24, 1769819255), (30, 1415855404), (34, 1249284180), (40, 1061891553), (51, 832856120), (60, 707927702), (68, 624642090), (85, 499713672), (102, 416428060), (120, 353963851), (136, 312321045), (170, 249856836), (204, 208214030), (255, 166571224), (340, 124928418), (408, 104107015), (510, 83285612), (680, 62464209), (1020, 41642806), (2040, 20821403)]