29063520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{20183}}^1$

素因数の和:20204

約数の個数: 72

約数和(自身を含む): 99184176

約数和(自身を除く): 70120656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 20183, 40366, 60549, 80732, 100915, 121098, 161464, 181647, 201830, 242196, 302745, 322928, 363294, 403660, 484392, 605490, 645856, 726588, 807320, 908235, 968784, 1210980, 1453176, 1614640, 1816470, 1937568, 2421960, 2906352, 3229280, 3632940, 4843920, 5812704, 7265880, 9687840, 14531760, 29063520]

約数ペア:

[(1, 29063520), (2, 14531760), (3, 9687840), (4, 7265880), (5, 5812704), (6, 4843920), (8, 3632940), (9, 3229280), (10, 2906352), (12, 2421960), (15, 1937568), (16, 1816470), (18, 1614640), (20, 1453176), (24, 1210980), (30, 968784), (32, 908235), (36, 807320), (40, 726588), (45, 645856), (48, 605490), (60, 484392), (72, 403660), (80, 363294), (90, 322928), (96, 302745), (120, 242196), (144, 201830), (160, 181647), (180, 161464), (240, 121098), (288, 100915), (360, 80732), (480, 60549), (720, 40366), (1440, 20183)]