23530260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 71914752

約数和(自身を除く): 48384492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 97, 130, 156, 194, 195, 260, 291, 311, 388, 390, 485, 582, 622, 780, 933, 970, 1164, 1244, 1261, 1455, 1555, 1866, 1940, 2522, 2910, 3110, 3732, 3783, 4043, 4665, 5044, 5820, 6220, 6305, 7566, 8086, 9330, 12129, 12610, 15132, 16172, 18660, 18915, 20215, 24258, 25220, 30167, 37830, 40430, 48516, 60334, 60645, 75660, 80860, 90501, 120668, 121290, 150835, 181002, 242580, 301670, 362004, 392171, 452505, 603340, 784342, 905010, 1176513, 1568684, 1810020, 1960855, 2353026, 3921710, 4706052, 5882565, 7843420, 11765130, 23530260]

約数ペア:

[(1, 23530260), (2, 11765130), (3, 7843420), (4, 5882565), (5, 4706052), (6, 3921710), (10, 2353026), (12, 1960855), (13, 1810020), (15, 1568684), (20, 1176513), (26, 905010), (30, 784342), (39, 603340), (52, 452505), (60, 392171), (65, 362004), (78, 301670), (97, 242580), (130, 181002), (156, 150835), (194, 121290), (195, 120668), (260, 90501), (291, 80860), (311, 75660), (388, 60645), (390, 60334), (485, 48516), (582, 40430), (622, 37830), (780, 30167), (933, 25220), (970, 24258), (1164, 20215), (1244, 18915), (1261, 18660), (1455, 16172), (1555, 15132), (1866, 12610), (1940, 12129), (2522, 9330), (2910, 8086), (3110, 7566), (3732, 6305), (3783, 6220), (4043, 5820), (4665, 5044)]