135903690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1309

約数の個数: 128

約数和(自身を含む): 403200000

約数和(自身を除く): 267296310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 90, 93, 117, 130, 135, 155, 186, 195, 234, 270, 279, 310, 351, 390, 403, 465, 558, 585, 702, 806, 837, 930, 1170, 1209, 1249, 1395, 1674, 1755, 2015, 2418, 2498, 2790, 3510, 3627, 3747, 4030, 4185, 6045, 6245, 7254, 7494, 8370, 10881, 11241, 12090, 12490, 16237, 18135, 18735, 21762, 22482, 32474, 33723, 36270, 37470, 38719, 48711, 54405, 56205, 67446, 77438, 81185, 97422, 108810, 112410, 116157, 146133, 162370, 168615, 193595, 232314, 243555, 292266, 337230, 348471, 387190, 438399, 487110, 503347, 580785, 696942, 730665, 876798, 1006694, 1045413, 1161570, 1461330, 1510041, 1742355, 2090826, 2191995, 2516735, 3020082, 3484710, 4383990, 4530123, 5033470, 5227065, 7550205, 9060246, 10454130, 13590369, 15100410, 22650615, 27180738, 45301230, 67951845, 135903690]

約数ペア:

[(1, 135903690), (2, 67951845), (3, 45301230), (5, 27180738), (6, 22650615), (9, 15100410), (10, 13590369), (13, 10454130), (15, 9060246), (18, 7550205), (26, 5227065), (27, 5033470), (30, 4530123), (31, 4383990), (39, 3484710), (45, 3020082), (54, 2516735), (62, 2191995), (65, 2090826), (78, 1742355), (90, 1510041), (93, 1461330), (117, 1161570), (130, 1045413), (135, 1006694), (155, 876798), (186, 730665), (195, 696942), (234, 580785), (270, 503347), (279, 487110), (310, 438399), (351, 387190), (390, 348471), (403, 337230), (465, 292266), (558, 243555), (585, 232314), (702, 193595), (806, 168615), (837, 162370), (930, 146133), (1170, 116157), (1209, 112410), (1249, 108810), (1395, 97422), (1674, 81185), (1755, 77438), (2015, 67446), (2418, 56205), (2498, 54405), (2790, 48711), (3510, 38719), (3627, 37470), (3747, 36270), (4030, 33723), (4185, 32474), (6045, 22482), (6245, 21762), (7254, 18735), (7494, 18135), (8370, 16237), (10881, 12490), (11241, 12090)]