47672340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{19379}}^1$

素因数の和:19432

約数の個数: 48

約数和(自身を含む): 136745280

約数和(自身を除く): 89072940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 19379, 38758, 58137, 77516, 96895, 116274, 193790, 232548, 290685, 387580, 581370, 794539, 1162740, 1589078, 2383617, 3178156, 3972695, 4767234, 7945390, 9534468, 11918085, 15890780, 23836170, 47672340]

約数ペア:

[(1, 47672340), (2, 23836170), (3, 15890780), (4, 11918085), (5, 9534468), (6, 7945390), (10, 4767234), (12, 3972695), (15, 3178156), (20, 2383617), (30, 1589078), (41, 1162740), (60, 794539), (82, 581370), (123, 387580), (164, 290685), (205, 232548), (246, 193790), (410, 116274), (492, 96895), (615, 77516), (820, 58137), (1230, 38758), (2460, 19379)]