150609780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2999}}^1$

素因数の和:3051

約数の個数: 120

約数和(自身を含む): 487872000

約数和(自身を除く): 337262220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2511, 2790, 2999, 3348, 4185, 5022, 5580, 5998, 8370, 8997, 10044, 11996, 12555, 14995, 16740, 17994, 25110, 26991, 29990, 35988, 44985, 50220, 53982, 59980, 80973, 89970, 92969, 107964, 134955, 161946, 179940, 185938, 242919, 269910, 278907, 323892, 371876, 404865, 464845, 485838, 539820, 557814, 809730, 836721, 929690, 971676, 1115628, 1214595, 1394535, 1619460, 1673442, 1859380, 2429190, 2510163, 2789070, 3346884, 4183605, 4858380, 5020326, 5578140, 7530489, 8367210, 10040652, 12550815, 15060978, 16734420, 25101630, 30121956, 37652445, 50203260, 75304890, 150609780]

約数ペア:

[(1, 150609780), (2, 75304890), (3, 50203260), (4, 37652445), (5, 30121956), (6, 25101630), (9, 16734420), (10, 15060978), (12, 12550815), (15, 10040652), (18, 8367210), (20, 7530489), (27, 5578140), (30, 5020326), (31, 4858380), (36, 4183605), (45, 3346884), (54, 2789070), (60, 2510163), (62, 2429190), (81, 1859380), (90, 1673442), (93, 1619460), (108, 1394535), (124, 1214595), (135, 1115628), (155, 971676), (162, 929690), (180, 836721), (186, 809730), (270, 557814), (279, 539820), (310, 485838), (324, 464845), (372, 404865), (405, 371876), (465, 323892), (540, 278907), (558, 269910), (620, 242919), (810, 185938), (837, 179940), (930, 161946), (1116, 134955), (1395, 107964), (1620, 92969), (1674, 89970), (1860, 80973), (2511, 59980), (2790, 53982), (2999, 50220), (3348, 44985), (4185, 35988), (5022, 29990), (5580, 26991), (5998, 25110), (8370, 17994), (8997, 16740), (10044, 14995), (11996, 12555)]