101030860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23279}}^1$

素因数の和:23326

約数の個数: 48

約数和(自身を含む): 250306560

約数和(自身を除く): 149275700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 23279, 46558, 93116, 116395, 162953, 232790, 325906, 465580, 651812, 721649, 814765, 1443298, 1629530, 2886596, 3259060, 3608245, 5051543, 7216490, 10103086, 14432980, 20206172, 25257715, 50515430, 101030860]

約数ペア:

[(1, 101030860), (2, 50515430), (4, 25257715), (5, 20206172), (7, 14432980), (10, 10103086), (14, 7216490), (20, 5051543), (28, 3608245), (31, 3259060), (35, 2886596), (62, 1629530), (70, 1443298), (124, 814765), (140, 721649), (155, 651812), (217, 465580), (310, 325906), (434, 232790), (620, 162953), (868, 116395), (1085, 93116), (2170, 46558), (4340, 23279)]