141335820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8443}}^1$

素因数の和:8492

約数の個数: 96

約数和(自身を含む): 453949440

約数和(自身を除く): 312613620

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, 5580, 8370, 8443, 16740, 16886, 25329, 33772, 42215, 50658, 75987, 84430, 101316, 126645, 151974, 168860, 227961, 253290, 261733, 303948, 379935, 455922, 506580, 523466, 759870, 785199, 911844, 1046932, 1139805, 1308665, 1519740, 1570398, 2279610, 2355597, 2617330, 3140796, 3925995, 4559220, 4711194, 5234660, 7066791, 7851990, 9422388, 11777985, 14133582, 15703980, 23555970, 28267164, 35333955, 47111940, 70667910, 141335820]

約数ペア:

[(1, 141335820), (2, 70667910), (3, 47111940), (4, 35333955), (5, 28267164), (6, 23555970), (9, 15703980), (10, 14133582), (12, 11777985), (15, 9422388), (18, 7851990), (20, 7066791), (27, 5234660), (30, 4711194), (31, 4559220), (36, 3925995), (45, 3140796), (54, 2617330), (60, 2355597), (62, 2279610), (90, 1570398), (93, 1519740), (108, 1308665), (124, 1139805), (135, 1046932), (155, 911844), (180, 785199), (186, 759870), (270, 523466), (279, 506580), (310, 455922), (372, 379935), (465, 303948), (540, 261733), (558, 253290), (620, 227961), (837, 168860), (930, 151974), (1116, 126645), (1395, 101316), (1674, 84430), (1860, 75987), (2790, 50658), (3348, 42215), (4185, 33772), (5580, 25329), (8370, 16886), (8443, 16740)]