47407830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:701

約数の個数: 64

約数和(自身を含む): 119881728

約数和(自身を除く): 72473898

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 127, 138, 230, 254, 345, 381, 541, 635, 690, 762, 1082, 1270, 1623, 1905, 2705, 2921, 3246, 3810, 5410, 5842, 8115, 8763, 12443, 14605, 16230, 17526, 24886, 29210, 37329, 43815, 62215, 68707, 74658, 87630, 124430, 137414, 186645, 206121, 343535, 373290, 412242, 687070, 1030605, 1580261, 2061210, 3160522, 4740783, 7901305, 9481566, 15802610, 23703915, 47407830]

約数ペア:

[(1, 47407830), (2, 23703915), (3, 15802610), (5, 9481566), (6, 7901305), (10, 4740783), (15, 3160522), (23, 2061210), (30, 1580261), (46, 1030605), (69, 687070), (115, 412242), (127, 373290), (138, 343535), (230, 206121), (254, 186645), (345, 137414), (381, 124430), (541, 87630), (635, 74658), (690, 68707), (762, 62215), (1082, 43815), (1270, 37329), (1623, 29210), (1905, 24886), (2705, 17526), (2921, 16230), (3246, 14605), (3810, 12443), (5410, 8763), (5842, 8115)]