52508340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{599}}^1$

素因数の和:1101

約数の個数: 72

約数和(自身を含む): 159868800

約数和(自身を除く): 107360460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 487, 599, 974, 1198, 1461, 1797, 1948, 2396, 2435, 2922, 2995, 3594, 4383, 4870, 5391, 5844, 5990, 7188, 7305, 8766, 8985, 9740, 10782, 11980, 14610, 17532, 17970, 21564, 21915, 26955, 29220, 35940, 43830, 53910, 87660, 107820, 291713, 583426, 875139, 1166852, 1458565, 1750278, 2625417, 2917130, 3500556, 4375695, 5250834, 5834260, 8751390, 10501668, 13127085, 17502780, 26254170, 52508340]

約数ペア:

[(1, 52508340), (2, 26254170), (3, 17502780), (4, 13127085), (5, 10501668), (6, 8751390), (9, 5834260), (10, 5250834), (12, 4375695), (15, 3500556), (18, 2917130), (20, 2625417), (30, 1750278), (36, 1458565), (45, 1166852), (60, 875139), (90, 583426), (180, 291713), (487, 107820), (599, 87660), (974, 53910), (1198, 43830), (1461, 35940), (1797, 29220), (1948, 26955), (2396, 21915), (2435, 21564), (2922, 17970), (2995, 17532), (3594, 14610), (4383, 11980), (4870, 10782), (5391, 9740), (5844, 8985), (5990, 8766), (7188, 7305)]