78014790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{123833}}^1$

素因数の和:123853

約数の個数: 48

約数和(自身を含む): 231817248

約数和(自身を除く): 153802458

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 123833, 247666, 371499, 619165, 742998, 866831, 1114497, 1238330, 1733662, 1857495, 2228994, 2600493, 3714990, 4334155, 5200986, 5572485, 7801479, 8668310, 11144970, 13002465, 15602958, 26004930, 39007395, 78014790]

約数ペア:

[(1, 78014790), (2, 39007395), (3, 26004930), (5, 15602958), (6, 13002465), (7, 11144970), (9, 8668310), (10, 7801479), (14, 5572485), (15, 5200986), (18, 4334155), (21, 3714990), (30, 2600493), (35, 2228994), (42, 1857495), (45, 1733662), (63, 1238330), (70, 1114497), (90, 866831), (105, 742998), (126, 619165), (210, 371499), (315, 247666), (630, 123833)]