129509910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1801}}^1$

素因数の和:1878

約数の個数: 96

約数和(自身を含む): 364321152

約数和(自身を除く): 234811242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 47, 51, 85, 90, 94, 102, 141, 153, 170, 235, 255, 282, 306, 423, 470, 510, 705, 765, 799, 846, 1410, 1530, 1598, 1801, 2115, 2397, 3602, 3995, 4230, 4794, 5403, 7191, 7990, 9005, 10806, 11985, 14382, 16209, 18010, 23970, 27015, 30617, 32418, 35955, 54030, 61234, 71910, 81045, 84647, 91851, 153085, 162090, 169294, 183702, 253941, 275553, 306170, 423235, 459255, 507882, 551106, 761823, 846470, 918510, 1269705, 1377765, 1438999, 1523646, 2539410, 2755530, 2877998, 3809115, 4316997, 7194995, 7618230, 8633994, 12950991, 14389990, 21584985, 25901982, 43169970, 64754955, 129509910]

約数ペア:

[(1, 129509910), (2, 64754955), (3, 43169970), (5, 25901982), (6, 21584985), (9, 14389990), (10, 12950991), (15, 8633994), (17, 7618230), (18, 7194995), (30, 4316997), (34, 3809115), (45, 2877998), (47, 2755530), (51, 2539410), (85, 1523646), (90, 1438999), (94, 1377765), (102, 1269705), (141, 918510), (153, 846470), (170, 761823), (235, 551106), (255, 507882), (282, 459255), (306, 423235), (423, 306170), (470, 275553), (510, 253941), (705, 183702), (765, 169294), (799, 162090), (846, 153085), (1410, 91851), (1530, 84647), (1598, 81045), (1801, 71910), (2115, 61234), (2397, 54030), (3602, 35955), (3995, 32418), (4230, 30617), (4794, 27015), (5403, 23970), (7191, 18010), (7990, 16209), (9005, 14382), (10806, 11985)]