73139760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11287}}^1$

素因数の和:11312

約数の個数: 100

約数和(自身を含む): 254047728

約数和(自身を除く): 180907968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 11287, 22574, 33861, 45148, 56435, 67722, 90296, 101583, 112870, 135444, 169305, 180592, 203166, 225740, 270888, 304749, 338610, 406332, 451480, 507915, 541776, 609498, 677220, 812664, 902960, 914247, 1015830, 1218996, 1354440, 1523745, 1625328, 1828494, 2031660, 2437992, 2708880, 3047490, 3656988, 4063320, 4571235, 4875984, 6094980, 7313976, 8126640, 9142470, 12189960, 14627952, 18284940, 24379920, 36569880, 73139760]

約数ペア:

[(1, 73139760), (2, 36569880), (3, 24379920), (4, 18284940), (5, 14627952), (6, 12189960), (8, 9142470), (9, 8126640), (10, 7313976), (12, 6094980), (15, 4875984), (16, 4571235), (18, 4063320), (20, 3656988), (24, 3047490), (27, 2708880), (30, 2437992), (36, 2031660), (40, 1828494), (45, 1625328), (48, 1523745), (54, 1354440), (60, 1218996), (72, 1015830), (80, 914247), (81, 902960), (90, 812664), (108, 677220), (120, 609498), (135, 541776), (144, 507915), (162, 451480), (180, 406332), (216, 338610), (240, 304749), (270, 270888), (324, 225740), (360, 203166), (405, 180592), (432, 169305), (540, 135444), (648, 112870), (720, 101583), (810, 90296), (1080, 67722), (1296, 56435), (1620, 45148), (2160, 33861), (3240, 22574), (6480, 11287)]