117695220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{63277}}^1$

素因数の和:63320

約数の個数: 48

約数和(自身を含む): 340182528

約数和(自身を除く): 222487308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 63277, 126554, 189831, 253108, 316385, 379662, 632770, 759324, 949155, 1265540, 1898310, 1961587, 3796620, 3923174, 5884761, 7846348, 9807935, 11769522, 19615870, 23539044, 29423805, 39231740, 58847610, 117695220]

約数ペア:

[(1, 117695220), (2, 58847610), (3, 39231740), (4, 29423805), (5, 23539044), (6, 19615870), (10, 11769522), (12, 9807935), (15, 7846348), (20, 5884761), (30, 3923174), (31, 3796620), (60, 1961587), (62, 1898310), (93, 1265540), (124, 949155), (155, 759324), (186, 632770), (310, 379662), (372, 316385), (465, 253108), (620, 189831), (930, 126554), (1860, 63277)]