23039200

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:980

約数の個数: 72

約数和(自身を含む): 58121280

約数和(自身を除く): 35082080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 155, 160, 200, 248, 310, 400, 496, 620, 775, 800, 929, 992, 1240, 1550, 1858, 2480, 3100, 3716, 4645, 4960, 6200, 7432, 9290, 12400, 14864, 18580, 23225, 24800, 28799, 29728, 37160, 46450, 57598, 74320, 92900, 115196, 143995, 148640, 185800, 230392, 287990, 371600, 460784, 575980, 719975, 743200, 921568, 1151960, 1439950, 2303920, 2879900, 4607840, 5759800, 11519600, 23039200]

約数ペア:

[(1, 23039200), (2, 11519600), (4, 5759800), (5, 4607840), (8, 2879900), (10, 2303920), (16, 1439950), (20, 1151960), (25, 921568), (31, 743200), (32, 719975), (40, 575980), (50, 460784), (62, 371600), (80, 287990), (100, 230392), (124, 185800), (155, 148640), (160, 143995), (200, 115196), (248, 92900), (310, 74320), (400, 57598), (496, 46450), (620, 37160), (775, 29728), (800, 28799), (929, 24800), (992, 23225), (1240, 18580), (1550, 14864), (1858, 12400), (2480, 9290), (3100, 7432), (3716, 6200), (4645, 4960)]