1330483875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22037}}^1$

素因数の和:22085

約数の個数: 64

約数和(自身を含む): 2640328704

約数和(自身を除く): 1309844829

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 125, 161, 175, 345, 375, 483, 525, 575, 805, 875, 1725, 2415, 2625, 2875, 4025, 8625, 12075, 20125, 22037, 60375, 66111, 110185, 154259, 330555, 462777, 506851, 550925, 771295, 1520553, 1652775, 2313885, 2534255, 2754625, 3547957, 3856475, 7602765, 8263875, 10643871, 11569425, 12671275, 17739785, 19282375, 38013825, 53219355, 57847125, 63356375, 88698925, 190069125, 266096775, 443494625, 1330483875]

約数ペア:

[(1, 1330483875), (3, 443494625), (5, 266096775), (7, 190069125), (15, 88698925), (21, 63356375), (23, 57847125), (25, 53219355), (35, 38013825), (69, 19282375), (75, 17739785), (105, 12671275), (115, 11569425), (125, 10643871), (161, 8263875), (175, 7602765), (345, 3856475), (375, 3547957), (483, 2754625), (525, 2534255), (575, 2313885), (805, 1652775), (875, 1520553), (1725, 771295), (2415, 550925), (2625, 506851), (2875, 462777), (4025, 330555), (8625, 154259), (12075, 110185), (20125, 66111), (22037, 60375)]