38491560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{106921}}^1$

素因数の和:106938

約数の個数: 48

約数和(自身を含む): 125098740

約数和(自身を除く): 86607180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 106921, 213842, 320763, 427684, 534605, 641526, 855368, 962289, 1069210, 1283052, 1603815, 1924578, 2138420, 2566104, 3207630, 3849156, 4276840, 4811445, 6415260, 7698312, 9622890, 12830520, 19245780, 38491560]

約数ペア:

[(1, 38491560), (2, 19245780), (3, 12830520), (4, 9622890), (5, 7698312), (6, 6415260), (8, 4811445), (9, 4276840), (10, 3849156), (12, 3207630), (15, 2566104), (18, 2138420), (20, 1924578), (24, 1603815), (30, 1283052), (36, 1069210), (40, 962289), (45, 855368), (60, 641526), (72, 534605), (90, 427684), (120, 320763), (180, 213842), (360, 106921)]