27346540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 68584320

約数和(自身を除く): 41237780

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 23, 26, 34, 46, 52, 65, 68, 85, 92, 115, 130, 170, 221, 230, 260, 269, 299, 340, 391, 442, 460, 538, 598, 782, 884, 1076, 1105, 1196, 1345, 1495, 1564, 1955, 2210, 2690, 2990, 3497, 3910, 4420, 4573, 5083, 5380, 5980, 6187, 6994, 7820, 9146, 10166, 12374, 13988, 17485, 18292, 20332, 22865, 24748, 25415, 30935, 34970, 45730, 50830, 59449, 61870, 69940, 80431, 91460, 101660, 105179, 118898, 123740, 160862, 210358, 237796, 297245, 321724, 402155, 420716, 525895, 594490, 804310, 1051790, 1188980, 1367327, 1608620, 2103580, 2734654, 5469308, 6836635, 13673270, 27346540]

約数ペア:

[(1, 27346540), (2, 13673270), (4, 6836635), (5, 5469308), (10, 2734654), (13, 2103580), (17, 1608620), (20, 1367327), (23, 1188980), (26, 1051790), (34, 804310), (46, 594490), (52, 525895), (65, 420716), (68, 402155), (85, 321724), (92, 297245), (115, 237796), (130, 210358), (170, 160862), (221, 123740), (230, 118898), (260, 105179), (269, 101660), (299, 91460), (340, 80431), (391, 69940), (442, 61870), (460, 59449), (538, 50830), (598, 45730), (782, 34970), (884, 30935), (1076, 25415), (1105, 24748), (1196, 22865), (1345, 20332), (1495, 18292), (1564, 17485), (1955, 13988), (2210, 12374), (2690, 10166), (2990, 9146), (3497, 7820), (3910, 6994), (4420, 6187), (4573, 5980), (5083, 5380)]