45309080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2897}}^1$

素因数の和:2948

約数の個数: 64

約数和(自身を含む): 112674240

約数和(自身を除く): 67365160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 680, 782, 920, 1564, 1955, 2897, 3128, 3910, 5794, 7820, 11588, 14485, 15640, 23176, 28970, 49249, 57940, 66631, 98498, 115880, 133262, 196996, 246245, 266524, 333155, 393992, 492490, 533048, 666310, 984980, 1132727, 1332620, 1969960, 2265454, 2665240, 4530908, 5663635, 9061816, 11327270, 22654540, 45309080]

約数ペア:

[(1, 45309080), (2, 22654540), (4, 11327270), (5, 9061816), (8, 5663635), (10, 4530908), (17, 2665240), (20, 2265454), (23, 1969960), (34, 1332620), (40, 1132727), (46, 984980), (68, 666310), (85, 533048), (92, 492490), (115, 393992), (136, 333155), (170, 266524), (184, 246245), (230, 196996), (340, 133262), (391, 115880), (460, 98498), (680, 66631), (782, 57940), (920, 49249), (1564, 28970), (1955, 23176), (2897, 15640), (3128, 14485), (3910, 11588), (5794, 7820)]