59690020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 145918080

約数和(自身を除く): 86228060

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 43, 52, 65, 76, 86, 95, 130, 172, 190, 215, 247, 260, 281, 380, 430, 494, 559, 562, 817, 860, 988, 1118, 1124, 1235, 1405, 1634, 2236, 2470, 2795, 2810, 3268, 3653, 4085, 4940, 5339, 5590, 5620, 7306, 8170, 10621, 10678, 11180, 12083, 14612, 16340, 18265, 21242, 21356, 24166, 26695, 36530, 42484, 48332, 53105, 53390, 60415, 69407, 73060, 106210, 106780, 120830, 138814, 157079, 212420, 229577, 241660, 277628, 314158, 347035, 459154, 628316, 694070, 785395, 918308, 1147885, 1388140, 1570790, 2295770, 2984501, 3141580, 4591540, 5969002, 11938004, 14922505, 29845010, 59690020]

約数ペア:

[(1, 59690020), (2, 29845010), (4, 14922505), (5, 11938004), (10, 5969002), (13, 4591540), (19, 3141580), (20, 2984501), (26, 2295770), (38, 1570790), (43, 1388140), (52, 1147885), (65, 918308), (76, 785395), (86, 694070), (95, 628316), (130, 459154), (172, 347035), (190, 314158), (215, 277628), (247, 241660), (260, 229577), (281, 212420), (380, 157079), (430, 138814), (494, 120830), (559, 106780), (562, 106210), (817, 73060), (860, 69407), (988, 60415), (1118, 53390), (1124, 53105), (1235, 48332), (1405, 42484), (1634, 36530), (2236, 26695), (2470, 24166), (2795, 21356), (2810, 21242), (3268, 18265), (3653, 16340), (4085, 14612), (4940, 12083), (5339, 11180), (5590, 10678), (5620, 10621), (7306, 8170)]