4340640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{9043}}^1$

素因数の和:9061

約数の個数: 48

約数和(自身を含む): 13674528

約数和(自身を除く): 9333888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 9043, 18086, 27129, 36172, 45215, 54258, 72344, 90430, 108516, 135645, 144688, 180860, 217032, 271290, 289376, 361720, 434064, 542580, 723440, 868128, 1085160, 1446880, 2170320, 4340640]

約数ペア:

[(1, 4340640), (2, 2170320), (3, 1446880), (4, 1085160), (5, 868128), (6, 723440), (8, 542580), (10, 434064), (12, 361720), (15, 289376), (16, 271290), (20, 217032), (24, 180860), (30, 144688), (32, 135645), (40, 108516), (48, 90430), (60, 72344), (80, 54258), (96, 45215), (120, 36172), (160, 27129), (240, 18086), (480, 9043)]