91234260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:462

約数の個数: 144

約数和(自身を含む): 301357056

約数和(自身を除く): 210122796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 127, 130, 156, 180, 195, 234, 254, 260, 307, 381, 390, 468, 508, 585, 614, 635, 762, 780, 921, 1143, 1170, 1228, 1270, 1524, 1535, 1651, 1842, 1905, 2286, 2340, 2540, 2763, 3070, 3302, 3684, 3810, 3991, 4572, 4605, 4953, 5526, 5715, 6140, 6604, 7620, 7982, 8255, 9210, 9906, 11052, 11430, 11973, 13815, 14859, 15964, 16510, 18420, 19812, 19955, 22860, 23946, 24765, 27630, 29718, 33020, 35919, 38989, 39910, 47892, 49530, 55260, 59436, 59865, 71838, 74295, 77978, 79820, 99060, 116967, 119730, 143676, 148590, 155956, 179595, 194945, 233934, 239460, 297180, 350901, 359190, 389890, 467868, 506857, 584835, 701802, 718380, 779780, 1013714, 1169670, 1403604, 1520571, 1754505, 2027428, 2339340, 2534285, 3041142, 3509010, 4561713, 5068570, 6082284, 7018020, 7602855, 9123426, 10137140, 15205710, 18246852, 22808565, 30411420, 45617130, 91234260]

約数ペア:

[(1, 91234260), (2, 45617130), (3, 30411420), (4, 22808565), (5, 18246852), (6, 15205710), (9, 10137140), (10, 9123426), (12, 7602855), (13, 7018020), (15, 6082284), (18, 5068570), (20, 4561713), (26, 3509010), (30, 3041142), (36, 2534285), (39, 2339340), (45, 2027428), (52, 1754505), (60, 1520571), (65, 1403604), (78, 1169670), (90, 1013714), (117, 779780), (127, 718380), (130, 701802), (156, 584835), (180, 506857), (195, 467868), (234, 389890), (254, 359190), (260, 350901), (307, 297180), (381, 239460), (390, 233934), (468, 194945), (508, 179595), (585, 155956), (614, 148590), (635, 143676), (762, 119730), (780, 116967), (921, 99060), (1143, 79820), (1170, 77978), (1228, 74295), (1270, 71838), (1524, 59865), (1535, 59436), (1651, 55260), (1842, 49530), (1905, 47892), (2286, 39910), (2340, 38989), (2540, 35919), (2763, 33020), (3070, 29718), (3302, 27630), (3684, 24765), (3810, 23946), (3991, 22860), (4572, 19955), (4605, 19812), (4953, 18420), (5526, 16510), (5715, 15964), (6140, 14859), (6604, 13815), (7620, 11973), (7982, 11430), (8255, 11052), (9210, 9906)]