13150020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:781

約数の個数: 96

約数和(自身を含む): 41432832

約数和(自身を除く): 28282812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 733, 780, 897, 1196, 1380, 1466, 1495, 1794, 2199, 2932, 2990, 3588, 3665, 4398, 4485, 5980, 7330, 8796, 8970, 9529, 10995, 14660, 16859, 17940, 19058, 21990, 28587, 33718, 38116, 43980, 47645, 50577, 57174, 67436, 84295, 95290, 101154, 114348, 142935, 168590, 190580, 202308, 219167, 252885, 285870, 337180, 438334, 505770, 571740, 657501, 876668, 1011540, 1095835, 1315002, 2191670, 2630004, 3287505, 4383340, 6575010, 13150020]

約数ペア:

[(1, 13150020), (2, 6575010), (3, 4383340), (4, 3287505), (5, 2630004), (6, 2191670), (10, 1315002), (12, 1095835), (13, 1011540), (15, 876668), (20, 657501), (23, 571740), (26, 505770), (30, 438334), (39, 337180), (46, 285870), (52, 252885), (60, 219167), (65, 202308), (69, 190580), (78, 168590), (92, 142935), (115, 114348), (130, 101154), (138, 95290), (156, 84295), (195, 67436), (230, 57174), (260, 50577), (276, 47645), (299, 43980), (345, 38116), (390, 33718), (460, 28587), (598, 21990), (690, 19058), (733, 17940), (780, 16859), (897, 14660), (1196, 10995), (1380, 9529), (1466, 8970), (1495, 8796), (1794, 7330), (2199, 5980), (2932, 4485), (2990, 4398), (3588, 3665)]