72274080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{150571}}^1$

素因数の和:150589

約数の個数: 48

約数和(自身を含む): 227664864

約数和(自身を除く): 155390784

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, 150571, 301142, 451713, 602284, 752855, 903426, 1204568, 1505710, 1806852, 2258565, 2409136, 3011420, 3613704, 4517130, 4818272, 6022840, 7227408, 9034260, 12045680, 14454816, 18068520, 24091360, 36137040, 72274080]

約数ペア:

[(1, 72274080), (2, 36137040), (3, 24091360), (4, 18068520), (5, 14454816), (6, 12045680), (8, 9034260), (10, 7227408), (12, 6022840), (15, 4818272), (16, 4517130), (20, 3613704), (24, 3011420), (30, 2409136), (32, 2258565), (40, 1806852), (48, 1505710), (60, 1204568), (80, 903426), (96, 752855), (120, 602284), (160, 451713), (240, 301142), (480, 150571)]