1375630000

素因数分解:

$2^4\times 5^4\times {\mathrm{23}}^1\times {\mathrm{5981}}^1$

素因数の和:6032

約数の個数: 100

約数和(自身を含む): 3475924848

約数和(自身を除く): 2100294848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 125, 184, 200, 230, 250, 368, 400, 460, 500, 575, 625, 920, 1000, 1150, 1250, 1840, 2000, 2300, 2500, 2875, 4600, 5000, 5750, 5981, 9200, 10000, 11500, 11962, 14375, 23000, 23924, 28750, 29905, 46000, 47848, 57500, 59810, 95696, 115000, 119620, 137563, 149525, 230000, 239240, 275126, 299050, 478480, 550252, 598100, 687815, 747625, 1100504, 1196200, 1375630, 1495250, 2201008, 2392400, 2751260, 2990500, 3439075, 3738125, 5502520, 5981000, 6878150, 7476250, 11005040, 11962000, 13756300, 14952500, 17195375, 27512600, 29905000, 34390750, 55025200, 59810000, 68781500, 85976875, 137563000, 171953750, 275126000, 343907500, 687815000, 1375630000]

約数ペア:

[(1, 1375630000), (2, 687815000), (4, 343907500), (5, 275126000), (8, 171953750), (10, 137563000), (16, 85976875), (20, 68781500), (23, 59810000), (25, 55025200), (40, 34390750), (46, 29905000), (50, 27512600), (80, 17195375), (92, 14952500), (100, 13756300), (115, 11962000), (125, 11005040), (184, 7476250), (200, 6878150), (230, 5981000), (250, 5502520), (368, 3738125), (400, 3439075), (460, 2990500), (500, 2751260), (575, 2392400), (625, 2201008), (920, 1495250), (1000, 1375630), (1150, 1196200), (1250, 1100504), (1840, 747625), (2000, 687815), (2300, 598100), (2500, 550252), (2875, 478480), (4600, 299050), (5000, 275126), (5750, 239240), (5981, 230000), (9200, 149525), (10000, 137563), (11500, 119620), (11962, 115000), (14375, 95696), (23000, 59810), (23924, 57500), (28750, 47848), (29905, 46000)]