487220640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1015043}}^1$

素因数の和:1015061

約数の個数: 48

約数和(自身を含む): 1534746528

約数和(自身を除く): 1047525888

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, 1015043, 2030086, 3045129, 4060172, 5075215, 6090258, 8120344, 10150430, 12180516, 15225645, 16240688, 20300860, 24361032, 30451290, 32481376, 40601720, 48722064, 60902580, 81203440, 97444128, 121805160, 162406880, 243610320, 487220640]

約数ペア:

[(1, 487220640), (2, 243610320), (3, 162406880), (4, 121805160), (5, 97444128), (6, 81203440), (8, 60902580), (10, 48722064), (12, 40601720), (15, 32481376), (16, 30451290), (20, 24361032), (24, 20300860), (30, 16240688), (32, 15225645), (40, 12180516), (48, 10150430), (60, 8120344), (80, 6090258), (96, 5075215), (120, 4060172), (160, 3045129), (240, 2030086), (480, 1015043)]