102156870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{38261}}^1$

素因数の和:38360

約数の個数: 32

約数和(自身を含む): 247937760

約数和(自身を除く): 145780890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 38261, 76522, 114783, 191305, 229566, 382610, 573915, 1147830, 3405229, 6810458, 10215687, 17026145, 20431374, 34052290, 51078435, 102156870]

約数ペア:

[(1, 102156870), (2, 51078435), (3, 34052290), (5, 20431374), (6, 17026145), (10, 10215687), (15, 6810458), (30, 3405229), (89, 1147830), (178, 573915), (267, 382610), (445, 229566), (534, 191305), (890, 114783), (1335, 76522), (2670, 38261)]