13638246660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3823}}^1\times {\mathrm{19819}}^1$

素因数の和:23657

約数の個数: 72

約数和(自身を含む): 41382257280

約数和(自身を除く): 27744010620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3823, 7646, 11469, 15292, 19115, 19819, 22938, 34407, 38230, 39638, 45876, 57345, 59457, 68814, 76460, 79276, 99095, 114690, 118914, 137628, 172035, 178371, 198190, 229380, 237828, 297285, 344070, 356742, 396380, 594570, 688140, 713484, 891855, 1189140, 1783710, 3567420, 75768037, 151536074, 227304111, 303072148, 378840185, 454608222, 681912333, 757680370, 909216444, 1136520555, 1363824666, 1515360740, 2273041110, 2727649332, 3409561665, 4546082220, 6819123330, 13638246660]

約数ペア:

[(1, 13638246660), (2, 6819123330), (3, 4546082220), (4, 3409561665), (5, 2727649332), (6, 2273041110), (9, 1515360740), (10, 1363824666), (12, 1136520555), (15, 909216444), (18, 757680370), (20, 681912333), (30, 454608222), (36, 378840185), (45, 303072148), (60, 227304111), (90, 151536074), (180, 75768037), (3823, 3567420), (7646, 1783710), (11469, 1189140), (15292, 891855), (19115, 713484), (19819, 688140), (22938, 594570), (34407, 396380), (38230, 356742), (39638, 344070), (45876, 297285), (57345, 237828), (59457, 229380), (68814, 198190), (76460, 178371), (79276, 172035), (99095, 137628), (114690, 118914)]