30892966920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{922729}}^1$

素因数の和:922780

約数の個数: 128

約数和(自身を含む): 106298496000

約数和(自身を除く): 75405529080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 33480, 922729, 1845458, 2768187, 3690916, 4613645, 5536374, 7381832, 8304561, 9227290, 11072748, 13840935, 16609122, 18454580, 22145496, 24913683, 27681870, 28604599, 33218244, 36909160, 41522805, 49827366, 55363740, 57209198, 66436488, 83045610, 85813797, 99654732, 110727480, 114418396, 124568415, 143022995, 166091220, 171627594, 199309464, 228836792, 249136830, 257441391, 286045990, 332182440, 343255188, 429068985, 498273660, 514882782, 572091980, 686510376, 772324173, 858137970, 996547320, 1029765564, 1144183960, 1287206955, 1544648346, 1716275940, 2059531128, 2574413910, 3089296692, 3432551880, 3861620865, 5148827820, 6178593384, 7723241730, 10297655640, 15446483460, 30892966920]

約数ペア:

[(1, 30892966920), (2, 15446483460), (3, 10297655640), (4, 7723241730), (5, 6178593384), (6, 5148827820), (8, 3861620865), (9, 3432551880), (10, 3089296692), (12, 2574413910), (15, 2059531128), (18, 1716275940), (20, 1544648346), (24, 1287206955), (27, 1144183960), (30, 1029765564), (31, 996547320), (36, 858137970), (40, 772324173), (45, 686510376), (54, 572091980), (60, 514882782), (62, 498273660), (72, 429068985), (90, 343255188), (93, 332182440), (108, 286045990), (120, 257441391), (124, 249136830), (135, 228836792), (155, 199309464), (180, 171627594), (186, 166091220), (216, 143022995), (248, 124568415), (270, 114418396), (279, 110727480), (310, 99654732), (360, 85813797), (372, 83045610), (465, 66436488), (540, 57209198), (558, 55363740), (620, 49827366), (744, 41522805), (837, 36909160), (930, 33218244), (1080, 28604599), (1116, 27681870), (1240, 24913683), (1395, 22145496), (1674, 18454580), (1860, 16609122), (2232, 13840935), (2790, 11072748), (3348, 9227290), (3720, 8304561), (4185, 7381832), (5580, 5536374), (6696, 4613645), (8370, 3690916), (11160, 2768187), (16740, 1845458), (33480, 922729)]