10031520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{20899}}^1$

素因数の和:20917

約数の個数: 48

約数和(自身を含む): 31600800

約数和(自身を除く): 21569280

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, 20899, 41798, 62697, 83596, 104495, 125394, 167192, 208990, 250788, 313485, 334384, 417980, 501576, 626970, 668768, 835960, 1003152, 1253940, 1671920, 2006304, 2507880, 3343840, 5015760, 10031520]

約数ペア:

[(1, 10031520), (2, 5015760), (3, 3343840), (4, 2507880), (5, 2006304), (6, 1671920), (8, 1253940), (10, 1003152), (12, 835960), (15, 668768), (16, 626970), (20, 501576), (24, 417980), (30, 334384), (32, 313485), (40, 250788), (48, 208990), (60, 167192), (80, 125394), (96, 104495), (120, 83596), (160, 62697), (240, 41798), (480, 20899)]