79726590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1297}}^1$

素因数の和:1993

約数の個数: 48

約数和(自身を含む): 207752688

約数和(自身を除く): 128026098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 683, 1297, 1366, 2049, 2594, 3415, 3891, 4098, 6147, 6485, 6830, 7782, 10245, 11673, 12294, 12970, 19455, 20490, 23346, 30735, 38910, 58365, 61470, 116730, 885851, 1771702, 2657553, 4429255, 5315106, 7972659, 8858510, 13287765, 15945318, 26575530, 39863295, 79726590]

約数ペア:

[(1, 79726590), (2, 39863295), (3, 26575530), (5, 15945318), (6, 13287765), (9, 8858510), (10, 7972659), (15, 5315106), (18, 4429255), (30, 2657553), (45, 1771702), (90, 885851), (683, 116730), (1297, 61470), (1366, 58365), (2049, 38910), (2594, 30735), (3415, 23346), (3891, 20490), (4098, 19455), (6147, 12970), (6485, 12294), (6830, 11673), (7782, 10245)]