23257830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{911}}^1$

素因数の和:981

約数の個数: 64

約数和(自身を含む): 59885568

約数和(自身を除く): 36627738

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 37, 46, 69, 74, 111, 115, 138, 185, 222, 230, 345, 370, 555, 690, 851, 911, 1110, 1702, 1822, 2553, 2733, 4255, 4555, 5106, 5466, 8510, 9110, 12765, 13665, 20953, 25530, 27330, 33707, 41906, 62859, 67414, 101121, 104765, 125718, 168535, 202242, 209530, 314295, 337070, 505605, 628590, 775261, 1011210, 1550522, 2325783, 3876305, 4651566, 7752610, 11628915, 23257830]

約数ペア:

[(1, 23257830), (2, 11628915), (3, 7752610), (5, 4651566), (6, 3876305), (10, 2325783), (15, 1550522), (23, 1011210), (30, 775261), (37, 628590), (46, 505605), (69, 337070), (74, 314295), (111, 209530), (115, 202242), (138, 168535), (185, 125718), (222, 104765), (230, 101121), (345, 67414), (370, 62859), (555, 41906), (690, 33707), (851, 27330), (911, 25530), (1110, 20953), (1702, 13665), (1822, 12765), (2553, 9110), (2733, 8510), (4255, 5466), (4555, 5106)]