15692008020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{45413}}^1$

素因数の和:45881

約数の個数: 96

約数和(自身を含む): 47425295232

約数和(自身を除く): 31733287212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 443, 780, 886, 1329, 1772, 2215, 2658, 4430, 5316, 5759, 6645, 8860, 11518, 13290, 17277, 23036, 26580, 28795, 34554, 45413, 57590, 69108, 86385, 90826, 115180, 136239, 172770, 181652, 227065, 272478, 345540, 454130, 544956, 590369, 681195, 908260, 1180738, 1362390, 1771107, 2361476, 2724780, 2951845, 3542214, 5903690, 7084428, 8855535, 11807380, 17711070, 20117959, 35422140, 40235918, 60353877, 80471836, 100589795, 120707754, 201179590, 241415508, 261533467, 301769385, 402359180, 523066934, 603538770, 784600401, 1046133868, 1207077540, 1307667335, 1569200802, 2615334670, 3138401604, 3923002005, 5230669340, 7846004010, 15692008020]

約数ペア:

[(1, 15692008020), (2, 7846004010), (3, 5230669340), (4, 3923002005), (5, 3138401604), (6, 2615334670), (10, 1569200802), (12, 1307667335), (13, 1207077540), (15, 1046133868), (20, 784600401), (26, 603538770), (30, 523066934), (39, 402359180), (52, 301769385), (60, 261533467), (65, 241415508), (78, 201179590), (130, 120707754), (156, 100589795), (195, 80471836), (260, 60353877), (390, 40235918), (443, 35422140), (780, 20117959), (886, 17711070), (1329, 11807380), (1772, 8855535), (2215, 7084428), (2658, 5903690), (4430, 3542214), (5316, 2951845), (5759, 2724780), (6645, 2361476), (8860, 1771107), (11518, 1362390), (13290, 1180738), (17277, 908260), (23036, 681195), (26580, 590369), (28795, 544956), (34554, 454130), (45413, 345540), (57590, 272478), (69108, 227065), (86385, 181652), (90826, 172770), (115180, 136239)]