245541132

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{44579}}^1$

素因数の和:44612

約数の個数: 60

約数和(自身を含む): 679666680

約数和(自身を除く): 434125548

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 44579, 89158, 133737, 178316, 267474, 401211, 534948, 757843, 802422, 1203633, 1515686, 1604844, 2273529, 2407266, 3031372, 3610899, 4547058, 4814532, 6820587, 7221798, 9094116, 13641174, 14443596, 20461761, 27282348, 40923522, 61385283, 81847044, 122770566, 245541132]

約数ペア:

[(1, 245541132), (2, 122770566), (3, 81847044), (4, 61385283), (6, 40923522), (9, 27282348), (12, 20461761), (17, 14443596), (18, 13641174), (27, 9094116), (34, 7221798), (36, 6820587), (51, 4814532), (54, 4547058), (68, 3610899), (81, 3031372), (102, 2407266), (108, 2273529), (153, 1604844), (162, 1515686), (204, 1203633), (306, 802422), (324, 757843), (459, 534948), (612, 401211), (918, 267474), (1377, 178316), (1836, 133737), (2754, 89158), (5508, 44579)]