1830519963480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37851943}}^1$

素因数の和:37852001

約数の個数: 128

約数和(自身を含む): 6104761528320

約数和(自身を除く): 4274241564840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 8060, 9672, 12090, 16120, 24180, 48360, 37851943, 75703886, 113555829, 151407772, 189259715, 227111658, 302815544, 378519430, 454223316, 492075259, 567779145, 757038860, 908446632, 984150518, 1135558290, 1173410233, 1476225777, 1514077720, 1968301036, 2271116580, 2346820466, 2460376295, 2952451554, 3520230699, 3936602072, 4542233160, 4693640932, 4920752590, 5867051165, 5904903108, 7040461398, 7381128885, 9387281864, 9841505180, 11734102330, 11809806216, 14080922796, 14762257770, 15254333029, 17601153495, 19683010360, 23468204660, 28161845592, 29524515540, 30508666058, 35202306990, 45762999087, 46936409320, 59049031080, 61017332116, 70404613980, 76271665145, 91525998174, 122034664232, 140809227960, 152543330290, 183051996348, 228814995435, 305086660580, 366103992696, 457629990870, 610173321160, 915259981740, 1830519963480]

約数ペア:

[(1, 1830519963480), (2, 915259981740), (3, 610173321160), (4, 457629990870), (5, 366103992696), (6, 305086660580), (8, 228814995435), (10, 183051996348), (12, 152543330290), (13, 140809227960), (15, 122034664232), (20, 91525998174), (24, 76271665145), (26, 70404613980), (30, 61017332116), (31, 59049031080), (39, 46936409320), (40, 45762999087), (52, 35202306990), (60, 30508666058), (62, 29524515540), (65, 28161845592), (78, 23468204660), (93, 19683010360), (104, 17601153495), (120, 15254333029), (124, 14762257770), (130, 14080922796), (155, 11809806216), (156, 11734102330), (186, 9841505180), (195, 9387281864), (248, 7381128885), (260, 7040461398), (310, 5904903108), (312, 5867051165), (372, 4920752590), (390, 4693640932), (403, 4542233160), (465, 3936602072), (520, 3520230699), (620, 2952451554), (744, 2460376295), (780, 2346820466), (806, 2271116580), (930, 1968301036), (1209, 1514077720), (1240, 1476225777), (1560, 1173410233), (1612, 1135558290), (1860, 984150518), (2015, 908446632), (2418, 757038860), (3224, 567779145), (3720, 492075259), (4030, 454223316), (4836, 378519430), (6045, 302815544), (8060, 227111658), (9672, 189259715), (12090, 151407772), (16120, 113555829), (24180, 75703886), (48360, 37851943)]