25268670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1$

素因数の和:2150

約数の個数: 96

約数和(自身を含む): 79073280

約数和(自身を除く): 53804610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2111, 2394, 3990, 4222, 5985, 6333, 10555, 11970, 12666, 14777, 18999, 21110, 29554, 31665, 37998, 40109, 44331, 63330, 73885, 80218, 88662, 94995, 120327, 132993, 147770, 189990, 200545, 221655, 240654, 265986, 280763, 360981, 401090, 443310, 561526, 601635, 664965, 721962, 842289, 1203270, 1329930, 1403815, 1684578, 1804905, 2526867, 2807630, 3609810, 4211445, 5053734, 8422890, 12634335, 25268670]

約数ペア:

[(1, 25268670), (2, 12634335), (3, 8422890), (5, 5053734), (6, 4211445), (7, 3609810), (9, 2807630), (10, 2526867), (14, 1804905), (15, 1684578), (18, 1403815), (19, 1329930), (21, 1203270), (30, 842289), (35, 721962), (38, 664965), (42, 601635), (45, 561526), (57, 443310), (63, 401090), (70, 360981), (90, 280763), (95, 265986), (105, 240654), (114, 221655), (126, 200545), (133, 189990), (171, 147770), (190, 132993), (210, 120327), (266, 94995), (285, 88662), (315, 80218), (342, 73885), (399, 63330), (570, 44331), (630, 40109), (665, 37998), (798, 31665), (855, 29554), (1197, 21110), (1330, 18999), (1710, 14777), (1995, 12666), (2111, 11970), (2394, 10555), (3990, 6333), (4222, 5985)]