123063800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:933

約数の個数: 96

約数和(自身を含む): 308551680

約数和(自身を除く): 185487880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 31, 40, 46, 50, 62, 92, 100, 115, 124, 155, 184, 200, 230, 248, 310, 460, 575, 620, 713, 775, 863, 920, 1150, 1240, 1426, 1550, 1726, 2300, 2852, 3100, 3452, 3565, 4315, 4600, 5704, 6200, 6904, 7130, 8630, 14260, 17260, 17825, 19849, 21575, 26753, 28520, 34520, 35650, 39698, 43150, 53506, 71300, 79396, 86300, 99245, 107012, 133765, 142600, 158792, 172600, 198490, 214024, 267530, 396980, 496225, 535060, 615319, 668825, 793960, 992450, 1070120, 1230638, 1337650, 1984900, 2461276, 2675300, 3076595, 3969800, 4922552, 5350600, 6153190, 12306380, 15382975, 24612760, 30765950, 61531900, 123063800]

約数ペア:

[(1, 123063800), (2, 61531900), (4, 30765950), (5, 24612760), (8, 15382975), (10, 12306380), (20, 6153190), (23, 5350600), (25, 4922552), (31, 3969800), (40, 3076595), (46, 2675300), (50, 2461276), (62, 1984900), (92, 1337650), (100, 1230638), (115, 1070120), (124, 992450), (155, 793960), (184, 668825), (200, 615319), (230, 535060), (248, 496225), (310, 396980), (460, 267530), (575, 214024), (620, 198490), (713, 172600), (775, 158792), (863, 142600), (920, 133765), (1150, 107012), (1240, 99245), (1426, 86300), (1550, 79396), (1726, 71300), (2300, 53506), (2852, 43150), (3100, 39698), (3452, 35650), (3565, 34520), (4315, 28520), (4600, 26753), (5704, 21575), (6200, 19849), (6904, 17825), (7130, 17260), (8630, 14260)]