60830420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 157489920

約数和(自身を除く): 96659500

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 61, 68, 70, 85, 119, 122, 140, 170, 238, 244, 305, 340, 419, 427, 476, 595, 610, 838, 854, 1037, 1190, 1220, 1676, 1708, 2074, 2095, 2135, 2380, 2933, 4148, 4190, 4270, 5185, 5866, 7123, 7259, 8380, 8540, 10370, 11732, 14246, 14518, 14665, 20740, 25559, 28492, 29036, 29330, 35615, 36295, 49861, 51118, 58660, 71230, 72590, 99722, 102236, 127795, 142460, 145180, 178913, 199444, 249305, 255590, 357826, 434503, 498610, 511180, 715652, 869006, 894565, 997220, 1738012, 1789130, 2172515, 3041521, 3578260, 4345030, 6083042, 8690060, 12166084, 15207605, 30415210, 60830420]

約数ペア:

[(1, 60830420), (2, 30415210), (4, 15207605), (5, 12166084), (7, 8690060), (10, 6083042), (14, 4345030), (17, 3578260), (20, 3041521), (28, 2172515), (34, 1789130), (35, 1738012), (61, 997220), (68, 894565), (70, 869006), (85, 715652), (119, 511180), (122, 498610), (140, 434503), (170, 357826), (238, 255590), (244, 249305), (305, 199444), (340, 178913), (419, 145180), (427, 142460), (476, 127795), (595, 102236), (610, 99722), (838, 72590), (854, 71230), (1037, 58660), (1190, 51118), (1220, 49861), (1676, 36295), (1708, 35615), (2074, 29330), (2095, 29036), (2135, 28492), (2380, 25559), (2933, 20740), (4148, 14665), (4190, 14518), (4270, 14246), (5185, 11732), (5866, 10370), (7123, 8540), (7259, 8380)]