63234720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43913}}^1$

素因数の和:43934

約数の個数: 72

約数和(自身を含む): 215793396

約数和(自身を除く): 152558676

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 43913, 87826, 131739, 175652, 219565, 263478, 351304, 395217, 439130, 526956, 658695, 702608, 790434, 878260, 1053912, 1317390, 1405216, 1580868, 1756520, 1976085, 2107824, 2634780, 3161736, 3513040, 3952170, 4215648, 5269560, 6323472, 7026080, 7904340, 10539120, 12646944, 15808680, 21078240, 31617360, 63234720]

約数ペア:

[(1, 63234720), (2, 31617360), (3, 21078240), (4, 15808680), (5, 12646944), (6, 10539120), (8, 7904340), (9, 7026080), (10, 6323472), (12, 5269560), (15, 4215648), (16, 3952170), (18, 3513040), (20, 3161736), (24, 2634780), (30, 2107824), (32, 1976085), (36, 1756520), (40, 1580868), (45, 1405216), (48, 1317390), (60, 1053912), (72, 878260), (80, 790434), (90, 702608), (96, 658695), (120, 526956), (144, 439130), (160, 395217), (180, 351304), (240, 263478), (288, 219565), (360, 175652), (480, 131739), (720, 87826), (1440, 43913)]