75011940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4481}}^1$

素因数の和:4530

約数の個数: 96

約数和(自身を含む): 240952320

約数和(自身を除く): 165940380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 4481, 5580, 8370, 8962, 13443, 16740, 17924, 22405, 26886, 40329, 44810, 53772, 67215, 80658, 89620, 120987, 134430, 138911, 161316, 201645, 241974, 268860, 277822, 403290, 416733, 483948, 555644, 604935, 694555, 806580, 833466, 1209870, 1250199, 1389110, 1666932, 2083665, 2419740, 2500398, 2778220, 3750597, 4167330, 5000796, 6250995, 7501194, 8334660, 12501990, 15002388, 18752985, 25003980, 37505970, 75011940]

約数ペア:

[(1, 75011940), (2, 37505970), (3, 25003980), (4, 18752985), (5, 15002388), (6, 12501990), (9, 8334660), (10, 7501194), (12, 6250995), (15, 5000796), (18, 4167330), (20, 3750597), (27, 2778220), (30, 2500398), (31, 2419740), (36, 2083665), (45, 1666932), (54, 1389110), (60, 1250199), (62, 1209870), (90, 833466), (93, 806580), (108, 694555), (124, 604935), (135, 555644), (155, 483948), (180, 416733), (186, 403290), (270, 277822), (279, 268860), (310, 241974), (372, 201645), (465, 161316), (540, 138911), (558, 134430), (620, 120987), (837, 89620), (930, 80658), (1116, 67215), (1395, 53772), (1674, 44810), (1860, 40329), (2790, 26886), (3348, 22405), (4185, 17924), (4481, 16740), (5580, 13443), (8370, 8962)]