1530979020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{9461}}^1$

素因数の和:9536

約数の個数: 144

約数和(自身を含む): 4959601920

約数和(自身を除く): 3428622900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 31, 36, 45, 58, 60, 62, 87, 90, 93, 116, 124, 145, 155, 174, 180, 186, 261, 279, 290, 310, 348, 372, 435, 465, 522, 558, 580, 620, 870, 899, 930, 1044, 1116, 1305, 1395, 1740, 1798, 1860, 2610, 2697, 2790, 3596, 4495, 5220, 5394, 5580, 8091, 8990, 9461, 10788, 13485, 16182, 17980, 18922, 26970, 28383, 32364, 37844, 40455, 47305, 53940, 56766, 80910, 85149, 94610, 113532, 141915, 161820, 170298, 189220, 274369, 283830, 293291, 340596, 425745, 548738, 567660, 586582, 823107, 851490, 879873, 1097476, 1173164, 1371845, 1466455, 1646214, 1702980, 1759746, 2469321, 2639619, 2743690, 2932910, 3292428, 3519492, 4115535, 4399365, 4938642, 5279238, 5487380, 5865820, 8231070, 8505439, 8798730, 9877284, 10558476, 12346605, 13198095, 16462140, 17010878, 17597460, 24693210, 25516317, 26396190, 34021756, 42527195, 49386420, 51032634, 52792380, 76548951, 85054390, 102065268, 127581585, 153097902, 170108780, 255163170, 306195804, 382744755, 510326340, 765489510, 1530979020]

約数ペア:

[(1, 1530979020), (2, 765489510), (3, 510326340), (4, 382744755), (5, 306195804), (6, 255163170), (9, 170108780), (10, 153097902), (12, 127581585), (15, 102065268), (18, 85054390), (20, 76548951), (29, 52792380), (30, 51032634), (31, 49386420), (36, 42527195), (45, 34021756), (58, 26396190), (60, 25516317), (62, 24693210), (87, 17597460), (90, 17010878), (93, 16462140), (116, 13198095), (124, 12346605), (145, 10558476), (155, 9877284), (174, 8798730), (180, 8505439), (186, 8231070), (261, 5865820), (279, 5487380), (290, 5279238), (310, 4938642), (348, 4399365), (372, 4115535), (435, 3519492), (465, 3292428), (522, 2932910), (558, 2743690), (580, 2639619), (620, 2469321), (870, 1759746), (899, 1702980), (930, 1646214), (1044, 1466455), (1116, 1371845), (1305, 1173164), (1395, 1097476), (1740, 879873), (1798, 851490), (1860, 823107), (2610, 586582), (2697, 567660), (2790, 548738), (3596, 425745), (4495, 340596), (5220, 293291), (5394, 283830), (5580, 274369), (8091, 189220), (8990, 170298), (9461, 161820), (10788, 141915), (13485, 113532), (16182, 94610), (17980, 85149), (18922, 80910), (26970, 56766), (28383, 53940), (32364, 47305), (37844, 40455)]