45054480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{541}}^1$

素因数の和:904

約数の個数: 80

約数和(自身を含む): 140330304

約数和(自身を除く): 95275824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 347, 541, 694, 1041, 1082, 1388, 1623, 1735, 2082, 2164, 2705, 2776, 3246, 3470, 4164, 4328, 5205, 5410, 5552, 6492, 6940, 8115, 8328, 8656, 10410, 10820, 12984, 13880, 16230, 16656, 20820, 21640, 25968, 27760, 32460, 41640, 43280, 64920, 83280, 129840, 187727, 375454, 563181, 750908, 938635, 1126362, 1501816, 1877270, 2252724, 2815905, 3003632, 3754540, 4505448, 5631810, 7509080, 9010896, 11263620, 15018160, 22527240, 45054480]

約数ペア:

[(1, 45054480), (2, 22527240), (3, 15018160), (4, 11263620), (5, 9010896), (6, 7509080), (8, 5631810), (10, 4505448), (12, 3754540), (15, 3003632), (16, 2815905), (20, 2252724), (24, 1877270), (30, 1501816), (40, 1126362), (48, 938635), (60, 750908), (80, 563181), (120, 375454), (240, 187727), (347, 129840), (541, 83280), (694, 64920), (1041, 43280), (1082, 41640), (1388, 32460), (1623, 27760), (1735, 25968), (2082, 21640), (2164, 20820), (2705, 16656), (2776, 16230), (3246, 13880), (3470, 12984), (4164, 10820), (4328, 10410), (5205, 8656), (5410, 8328), (5552, 8115), (6492, 6940)]