47119020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 143274432

約数和(自身を除く): 96155412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 193, 195, 260, 313, 386, 390, 579, 626, 772, 780, 939, 965, 1158, 1252, 1565, 1878, 1930, 2316, 2509, 2895, 3130, 3756, 3860, 4069, 4695, 5018, 5790, 6260, 7527, 8138, 9390, 10036, 11580, 12207, 12545, 15054, 16276, 18780, 20345, 24414, 25090, 30108, 37635, 40690, 48828, 50180, 60409, 61035, 75270, 81380, 120818, 122070, 150540, 181227, 241636, 244140, 302045, 362454, 604090, 724908, 785317, 906135, 1208180, 1570634, 1812270, 2355951, 3141268, 3624540, 3926585, 4711902, 7853170, 9423804, 11779755, 15706340, 23559510, 47119020]

約数ペア:

[(1, 47119020), (2, 23559510), (3, 15706340), (4, 11779755), (5, 9423804), (6, 7853170), (10, 4711902), (12, 3926585), (13, 3624540), (15, 3141268), (20, 2355951), (26, 1812270), (30, 1570634), (39, 1208180), (52, 906135), (60, 785317), (65, 724908), (78, 604090), (130, 362454), (156, 302045), (193, 244140), (195, 241636), (260, 181227), (313, 150540), (386, 122070), (390, 120818), (579, 81380), (626, 75270), (772, 61035), (780, 60409), (939, 50180), (965, 48828), (1158, 40690), (1252, 37635), (1565, 30108), (1878, 25090), (1930, 24414), (2316, 20345), (2509, 18780), (2895, 16276), (3130, 15054), (3756, 12545), (3860, 12207), (4069, 11580), (4695, 10036), (5018, 9390), (5790, 8138), (6260, 7527)]