54372720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{226553}}^1$

素因数の和:226569

約数の個数: 40

約数和(自身を含む): 168556176

約数和(自身を除く): 114183456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 226553, 453106, 679659, 906212, 1132765, 1359318, 1812424, 2265530, 2718636, 3398295, 3624848, 4531060, 5437272, 6796590, 9062120, 10874544, 13593180, 18124240, 27186360, 54372720]

約数ペア:

[(1, 54372720), (2, 27186360), (3, 18124240), (4, 13593180), (5, 10874544), (6, 9062120), (8, 6796590), (10, 5437272), (12, 4531060), (15, 3624848), (16, 3398295), (20, 2718636), (24, 2265530), (30, 1812424), (40, 1359318), (48, 1132765), (60, 906212), (80, 679659), (120, 453106), (240, 226553)]