61192180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3673}}^1$

素因数の和:3713

約数の個数: 72

約数和(自身を含む): 158320008

約数和(自身を除く): 97127828

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 3332, 3673, 4165, 7346, 8330, 14692, 16660, 18365, 25711, 36730, 51422, 62441, 73460, 102844, 124882, 128555, 179977, 249764, 257110, 312205, 359954, 437087, 514220, 624410, 719908, 874174, 899885, 1248820, 1748348, 1799770, 2185435, 3059609, 3599540, 4370870, 6119218, 8741740, 12238436, 15298045, 30596090, 61192180]

約数ペア:

[(1, 61192180), (2, 30596090), (4, 15298045), (5, 12238436), (7, 8741740), (10, 6119218), (14, 4370870), (17, 3599540), (20, 3059609), (28, 2185435), (34, 1799770), (35, 1748348), (49, 1248820), (68, 899885), (70, 874174), (85, 719908), (98, 624410), (119, 514220), (140, 437087), (170, 359954), (196, 312205), (238, 257110), (245, 249764), (340, 179977), (476, 128555), (490, 124882), (595, 102844), (833, 73460), (980, 62441), (1190, 51422), (1666, 36730), (2380, 25711), (3332, 18365), (3673, 16660), (4165, 14692), (7346, 8330)]