112917420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8147}}^1$

素因数の和:8180

約数の個数: 144

約数和(自身を含む): 427085568

約数和(自身を除く): 314168148

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 8147, 13860, 16294, 24441, 32588, 40735, 48882, 57029, 73323, 81470, 89617, 97764, 114058, 122205, 146646, 162940, 171087, 179234, 228116, 244410, 268851, 285145, 293292, 342174, 358468, 366615, 448085, 488820, 513261, 537702, 570290, 627319, 684348, 733230, 806553, 855435, 896170, 1026522, 1075404, 1140580, 1254638, 1344255, 1466460, 1613106, 1710870, 1792340, 1881957, 2053044, 2509276, 2566305, 2688510, 3136595, 3226212, 3421740, 3763914, 4032765, 5132610, 5377020, 5645871, 6273190, 7527828, 8065530, 9409785, 10265220, 11291742, 12546380, 16131060, 18819570, 22583484, 28229355, 37639140, 56458710, 112917420]

約数ペア:

[(1, 112917420), (2, 56458710), (3, 37639140), (4, 28229355), (5, 22583484), (6, 18819570), (7, 16131060), (9, 12546380), (10, 11291742), (11, 10265220), (12, 9409785), (14, 8065530), (15, 7527828), (18, 6273190), (20, 5645871), (21, 5377020), (22, 5132610), (28, 4032765), (30, 3763914), (33, 3421740), (35, 3226212), (36, 3136595), (42, 2688510), (44, 2566305), (45, 2509276), (55, 2053044), (60, 1881957), (63, 1792340), (66, 1710870), (70, 1613106), (77, 1466460), (84, 1344255), (90, 1254638), (99, 1140580), (105, 1075404), (110, 1026522), (126, 896170), (132, 855435), (140, 806553), (154, 733230), (165, 684348), (180, 627319), (198, 570290), (210, 537702), (220, 513261), (231, 488820), (252, 448085), (308, 366615), (315, 358468), (330, 342174), (385, 293292), (396, 285145), (420, 268851), (462, 244410), (495, 228116), (630, 179234), (660, 171087), (693, 162940), (770, 146646), (924, 122205), (990, 114058), (1155, 97764), (1260, 89617), (1386, 81470), (1540, 73323), (1980, 57029), (2310, 48882), (2772, 40735), (3465, 32588), (4620, 24441), (6930, 16294), (8147, 13860)]