65809260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1$

素因数の和:1266

約数の個数: 144

約数和(自身を含む): 226017792

約数和(自身を除く): 160208532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 810, 891, 972, 990, 1188, 1215, 1231, 1485, 1620, 1782, 1980, 2430, 2462, 2673, 2970, 3564, 3693, 4455, 4860, 4924, 5346, 5940, 6155, 7386, 8910, 10692, 11079, 12310, 13365, 13541, 14772, 17820, 18465, 22158, 24620, 26730, 27082, 33237, 36930, 40623, 44316, 53460, 54164, 55395, 66474, 67705, 73860, 81246, 99711, 110790, 121869, 132948, 135410, 162492, 166185, 199422, 203115, 221580, 243738, 270820, 299133, 332370, 365607, 398844, 406230, 487476, 498555, 598266, 609345, 664740, 731214, 812460, 997110, 1096821, 1196532, 1218690, 1462428, 1495665, 1828035, 1994220, 2193642, 2437380, 2991330, 3290463, 3656070, 4387284, 5484105, 5982660, 6580926, 7312140, 10968210, 13161852, 16452315, 21936420, 32904630, 65809260]

約数ペア:

[(1, 65809260), (2, 32904630), (3, 21936420), (4, 16452315), (5, 13161852), (6, 10968210), (9, 7312140), (10, 6580926), (11, 5982660), (12, 5484105), (15, 4387284), (18, 3656070), (20, 3290463), (22, 2991330), (27, 2437380), (30, 2193642), (33, 1994220), (36, 1828035), (44, 1495665), (45, 1462428), (54, 1218690), (55, 1196532), (60, 1096821), (66, 997110), (81, 812460), (90, 731214), (99, 664740), (108, 609345), (110, 598266), (132, 498555), (135, 487476), (162, 406230), (165, 398844), (180, 365607), (198, 332370), (220, 299133), (243, 270820), (270, 243738), (297, 221580), (324, 203115), (330, 199422), (396, 166185), (405, 162492), (486, 135410), (495, 132948), (540, 121869), (594, 110790), (660, 99711), (810, 81246), (891, 73860), (972, 67705), (990, 66474), (1188, 55395), (1215, 54164), (1231, 53460), (1485, 44316), (1620, 40623), (1782, 36930), (1980, 33237), (2430, 27082), (2462, 26730), (2673, 24620), (2970, 22158), (3564, 18465), (3693, 17820), (4455, 14772), (4860, 13541), (4924, 13365), (5346, 12310), (5940, 11079), (6155, 10692), (7386, 8910)]