23077860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29587}}^1$

素因数の和:29612

約数の個数: 48

約数和(自身を含む): 69590976

約数和(自身を除く): 46513116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 29587, 59174, 88761, 118348, 147935, 177522, 295870, 355044, 384631, 443805, 591740, 769262, 887610, 1153893, 1538524, 1775220, 1923155, 2307786, 3846310, 4615572, 5769465, 7692620, 11538930, 23077860]

約数ペア:

[(1, 23077860), (2, 11538930), (3, 7692620), (4, 5769465), (5, 4615572), (6, 3846310), (10, 2307786), (12, 1923155), (13, 1775220), (15, 1538524), (20, 1153893), (26, 887610), (30, 769262), (39, 591740), (52, 443805), (60, 384631), (65, 355044), (78, 295870), (130, 177522), (156, 147935), (195, 118348), (260, 88761), (390, 59174), (780, 29587)]