69447130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3797}}^1$

素因数の和:3894

約数の個数: 32

約数和(自身を含む): 131258880

約数和(自身を除く): 61811750

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 155, 295, 310, 590, 1829, 3658, 3797, 7594, 9145, 18290, 18985, 37970, 117707, 224023, 235414, 448046, 588535, 1120115, 1177070, 2240230, 6944713, 13889426, 34723565, 69447130]

約数ペア:

[(1, 69447130), (2, 34723565), (5, 13889426), (10, 6944713), (31, 2240230), (59, 1177070), (62, 1120115), (118, 588535), (155, 448046), (295, 235414), (310, 224023), (590, 117707), (1829, 37970), (3658, 18985), (3797, 18290), (7594, 9145)]