189029760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{98453}}^1$

素因数の和:98475

約数の個数: 64

約数和(自身を含む): 602538480

約数和(自身を除く): 413508720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 98453, 196906, 295359, 393812, 492265, 590718, 787624, 984530, 1181436, 1476795, 1575248, 1969060, 2362872, 2953590, 3150496, 3938120, 4725744, 5907180, 6300992, 7876240, 9451488, 11814360, 12601984, 15752480, 18902976, 23628720, 31504960, 37805952, 47257440, 63009920, 94514880, 189029760]

約数ペア:

[(1, 189029760), (2, 94514880), (3, 63009920), (4, 47257440), (5, 37805952), (6, 31504960), (8, 23628720), (10, 18902976), (12, 15752480), (15, 12601984), (16, 11814360), (20, 9451488), (24, 7876240), (30, 6300992), (32, 5907180), (40, 4725744), (48, 3938120), (60, 3150496), (64, 2953590), (80, 2362872), (96, 1969060), (120, 1575248), (128, 1476795), (160, 1181436), (192, 984530), (240, 787624), (320, 590718), (384, 492265), (480, 393812), (640, 295359), (960, 196906), (1920, 98453)]