61322520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{10429}}^1$

素因数の和:10457

約数の個数: 96

約数和(自身を含む): 214023600

約数和(自身を除く): 152701080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 10429, 20858, 31287, 41716, 52145, 62574, 73003, 83432, 104290, 125148, 146006, 156435, 208580, 219009, 250296, 292012, 312870, 365015, 417160, 438018, 511021, 584024, 625740, 730030, 876036, 1022042, 1095045, 1251480, 1460060, 1533063, 1752072, 2044084, 2190090, 2555105, 2920120, 3066126, 4088168, 4380180, 5110210, 6132252, 7665315, 8760360, 10220420, 12264504, 15330630, 20440840, 30661260, 61322520]

約数ペア:

[(1, 61322520), (2, 30661260), (3, 20440840), (4, 15330630), (5, 12264504), (6, 10220420), (7, 8760360), (8, 7665315), (10, 6132252), (12, 5110210), (14, 4380180), (15, 4088168), (20, 3066126), (21, 2920120), (24, 2555105), (28, 2190090), (30, 2044084), (35, 1752072), (40, 1533063), (42, 1460060), (49, 1251480), (56, 1095045), (60, 1022042), (70, 876036), (84, 730030), (98, 625740), (105, 584024), (120, 511021), (140, 438018), (147, 417160), (168, 365015), (196, 312870), (210, 292012), (245, 250296), (280, 219009), (294, 208580), (392, 156435), (420, 146006), (490, 125148), (588, 104290), (735, 83432), (840, 73003), (980, 62574), (1176, 52145), (1470, 41716), (1960, 31287), (2940, 20858), (5880, 10429)]