74615490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 202181616

約数和(自身を除く): 127566126

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 73, 82, 90, 123, 146, 205, 219, 246, 277, 365, 369, 410, 438, 554, 615, 657, 730, 738, 831, 1095, 1230, 1314, 1385, 1662, 1845, 2190, 2493, 2770, 2993, 3285, 3690, 4155, 4986, 5986, 6570, 8310, 8979, 11357, 12465, 14965, 17958, 20221, 22714, 24930, 26937, 29930, 34071, 40442, 44895, 53874, 56785, 60663, 68142, 89790, 101105, 102213, 113570, 121326, 134685, 170355, 181989, 202210, 204426, 269370, 303315, 340710, 363978, 511065, 606630, 829061, 909945, 1022130, 1658122, 1819890, 2487183, 4145305, 4974366, 7461549, 8290610, 12435915, 14923098, 24871830, 37307745, 74615490]

約数ペア:

[(1, 74615490), (2, 37307745), (3, 24871830), (5, 14923098), (6, 12435915), (9, 8290610), (10, 7461549), (15, 4974366), (18, 4145305), (30, 2487183), (41, 1819890), (45, 1658122), (73, 1022130), (82, 909945), (90, 829061), (123, 606630), (146, 511065), (205, 363978), (219, 340710), (246, 303315), (277, 269370), (365, 204426), (369, 202210), (410, 181989), (438, 170355), (554, 134685), (615, 121326), (657, 113570), (730, 102213), (738, 101105), (831, 89790), (1095, 68142), (1230, 60663), (1314, 56785), (1385, 53874), (1662, 44895), (1845, 40442), (2190, 34071), (2493, 29930), (2770, 26937), (2993, 24930), (3285, 22714), (3690, 20221), (4155, 17958), (4986, 14965), (5986, 12465), (6570, 11357), (8310, 8979)]