137292570

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:571

約数の個数: 112

約数和(自身を含む): 381282120

約数和(自身を除く): 243989550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 162, 185, 222, 243, 270, 333, 370, 405, 486, 509, 555, 666, 729, 810, 999, 1018, 1110, 1215, 1458, 1527, 1665, 1998, 2430, 2545, 2997, 3054, 3330, 3645, 4581, 4995, 5090, 5994, 7290, 7635, 8991, 9162, 9990, 13743, 14985, 15270, 17982, 18833, 22905, 26973, 27486, 29970, 37666, 41229, 44955, 45810, 53946, 56499, 68715, 82458, 89910, 94165, 112998, 123687, 134865, 137430, 169497, 188330, 206145, 247374, 269730, 282495, 338994, 371061, 412290, 508491, 564990, 618435, 742122, 847485, 1016982, 1236870, 1525473, 1694970, 1855305, 2542455, 3050946, 3710610, 4576419, 5084910, 7627365, 9152838, 13729257, 15254730, 22882095, 27458514, 45764190, 68646285, 137292570]

約数ペア:

[(1, 137292570), (2, 68646285), (3, 45764190), (5, 27458514), (6, 22882095), (9, 15254730), (10, 13729257), (15, 9152838), (18, 7627365), (27, 5084910), (30, 4576419), (37, 3710610), (45, 3050946), (54, 2542455), (74, 1855305), (81, 1694970), (90, 1525473), (111, 1236870), (135, 1016982), (162, 847485), (185, 742122), (222, 618435), (243, 564990), (270, 508491), (333, 412290), (370, 371061), (405, 338994), (486, 282495), (509, 269730), (555, 247374), (666, 206145), (729, 188330), (810, 169497), (999, 137430), (1018, 134865), (1110, 123687), (1215, 112998), (1458, 94165), (1527, 89910), (1665, 82458), (1998, 68715), (2430, 56499), (2545, 53946), (2997, 45810), (3054, 44955), (3330, 41229), (3645, 37666), (4581, 29970), (4995, 27486), (5090, 26973), (5994, 22905), (7290, 18833), (7635, 17982), (8991, 15270), (9162, 14985), (9990, 13743)]