29375580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2897}}^1$

素因数の和:2935

約数の個数: 72

約数和(自身を含む): 89096112

約数和(自身を除く): 59720532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 2897, 3380, 5070, 5794, 8691, 10140, 11588, 14485, 17382, 28970, 34764, 37661, 43455, 57940, 75322, 86910, 112983, 150644, 173820, 188305, 225966, 376610, 451932, 489593, 564915, 753220, 979186, 1129830, 1468779, 1958372, 2259660, 2447965, 2937558, 4895930, 5875116, 7343895, 9791860, 14687790, 29375580]

約数ペア:

[(1, 29375580), (2, 14687790), (3, 9791860), (4, 7343895), (5, 5875116), (6, 4895930), (10, 2937558), (12, 2447965), (13, 2259660), (15, 1958372), (20, 1468779), (26, 1129830), (30, 979186), (39, 753220), (52, 564915), (60, 489593), (65, 451932), (78, 376610), (130, 225966), (156, 188305), (169, 173820), (195, 150644), (260, 112983), (338, 86910), (390, 75322), (507, 57940), (676, 43455), (780, 37661), (845, 34764), (1014, 28970), (1690, 17382), (2028, 14485), (2535, 11588), (2897, 10140), (3380, 8691), (5070, 5794)]