42244380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6343}}^1$

素因数の和:6395

約数の個数: 72

約数和(自身を含む): 131625312

約数和(自身を除く): 89380932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6343, 6660, 12686, 19029, 25372, 31715, 38058, 57087, 63430, 76116, 95145, 114174, 126860, 190290, 228348, 234691, 285435, 380580, 469382, 570870, 704073, 938764, 1141740, 1173455, 1408146, 2112219, 2346910, 2816292, 3520365, 4224438, 4693820, 7040730, 8448876, 10561095, 14081460, 21122190, 42244380]

約数ペア:

[(1, 42244380), (2, 21122190), (3, 14081460), (4, 10561095), (5, 8448876), (6, 7040730), (9, 4693820), (10, 4224438), (12, 3520365), (15, 2816292), (18, 2346910), (20, 2112219), (30, 1408146), (36, 1173455), (37, 1141740), (45, 938764), (60, 704073), (74, 570870), (90, 469382), (111, 380580), (148, 285435), (180, 234691), (185, 228348), (222, 190290), (333, 126860), (370, 114174), (444, 95145), (555, 76116), (666, 63430), (740, 57087), (1110, 38058), (1332, 31715), (1665, 25372), (2220, 19029), (3330, 12686), (6343, 6660)]