61406280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13121}}^1$

素因数の和:13151

約数の個数: 96

約数和(自身を含む): 214938360

約数和(自身を除く): 153532080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 13121, 26242, 39363, 52484, 65605, 78726, 104968, 118089, 131210, 157452, 170573, 196815, 236178, 262420, 314904, 341146, 393630, 472356, 511719, 524840, 590445, 682292, 787260, 852865, 944712, 1023438, 1180890, 1364584, 1535157, 1574520, 1705730, 2046876, 2361780, 2558595, 3070314, 3411460, 4093752, 4723560, 5117190, 6140628, 6822920, 7675785, 10234380, 12281256, 15351570, 20468760, 30703140, 61406280]

約数ペア:

[(1, 61406280), (2, 30703140), (3, 20468760), (4, 15351570), (5, 12281256), (6, 10234380), (8, 7675785), (9, 6822920), (10, 6140628), (12, 5117190), (13, 4723560), (15, 4093752), (18, 3411460), (20, 3070314), (24, 2558595), (26, 2361780), (30, 2046876), (36, 1705730), (39, 1574520), (40, 1535157), (45, 1364584), (52, 1180890), (60, 1023438), (65, 944712), (72, 852865), (78, 787260), (90, 682292), (104, 590445), (117, 524840), (120, 511719), (130, 472356), (156, 393630), (180, 341146), (195, 314904), (234, 262420), (260, 236178), (312, 196815), (360, 170573), (390, 157452), (468, 131210), (520, 118089), (585, 104968), (780, 78726), (936, 65605), (1170, 52484), (1560, 39363), (2340, 26242), (4680, 13121)]