451261346580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227909771}}^1$

素因数の和:227909797

約数の個数: 72

約数和(自身を含む): 1493264826144

約数和(自身を除く): 1042003479564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 227909771, 455819542, 683729313, 911639084, 1139548855, 1367458626, 2051187939, 2279097710, 2507007481, 2734917252, 3418646565, 4102375878, 4558195420, 5014014962, 6837293130, 7521022443, 8204751756, 10028029924, 10255939695, 12535037405, 13674586260, 15042044886, 20511879390, 22563067329, 25070074810, 30084089772, 37605112215, 41023758780, 45126134658, 50140149620, 75210224430, 90252269316, 112815336645, 150420448860, 225630673290, 451261346580]

約数ペア:

[(1, 451261346580), (2, 225630673290), (3, 150420448860), (4, 112815336645), (5, 90252269316), (6, 75210224430), (9, 50140149620), (10, 45126134658), (11, 41023758780), (12, 37605112215), (15, 30084089772), (18, 25070074810), (20, 22563067329), (22, 20511879390), (30, 15042044886), (33, 13674586260), (36, 12535037405), (44, 10255939695), (45, 10028029924), (55, 8204751756), (60, 7521022443), (66, 6837293130), (90, 5014014962), (99, 4558195420), (110, 4102375878), (132, 3418646565), (165, 2734917252), (180, 2507007481), (198, 2279097710), (220, 2051187939), (330, 1367458626), (396, 1139548855), (495, 911639084), (660, 683729313), (990, 455819542), (1980, 227909771)]