274314330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:473

約数の個数: 128

約数和(自身を含む): 770826240

約数和(自身を除く): 496511910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 163, 207, 230, 270, 271, 326, 345, 414, 489, 542, 621, 690, 813, 815, 978, 1035, 1242, 1355, 1467, 1626, 1630, 2070, 2439, 2445, 2710, 2934, 3105, 3749, 4065, 4401, 4878, 4890, 6210, 6233, 7317, 7335, 7498, 8130, 8802, 11247, 12195, 12466, 14634, 14670, 18699, 18745, 22005, 22494, 24390, 31165, 33741, 36585, 37398, 37490, 44010, 44173, 56097, 56235, 62330, 67482, 73170, 88346, 93495, 101223, 112194, 112470, 132519, 168291, 168705, 186990, 202446, 220865, 265038, 280485, 336582, 337410, 397557, 441730, 506115, 560970, 662595, 795114, 841455, 1012230, 1015979, 1192671, 1325190, 1682910, 1987785, 2031958, 2385342, 3047937, 3975570, 5079895, 5963355, 6095874, 9143811, 10159790, 11926710, 15239685, 18287622, 27431433, 30479370, 45719055, 54862866, 91438110, 137157165, 274314330]

約数ペア:

[(1, 274314330), (2, 137157165), (3, 91438110), (5, 54862866), (6, 45719055), (9, 30479370), (10, 27431433), (15, 18287622), (18, 15239685), (23, 11926710), (27, 10159790), (30, 9143811), (45, 6095874), (46, 5963355), (54, 5079895), (69, 3975570), (90, 3047937), (115, 2385342), (135, 2031958), (138, 1987785), (163, 1682910), (207, 1325190), (230, 1192671), (270, 1015979), (271, 1012230), (326, 841455), (345, 795114), (414, 662595), (489, 560970), (542, 506115), (621, 441730), (690, 397557), (813, 337410), (815, 336582), (978, 280485), (1035, 265038), (1242, 220865), (1355, 202446), (1467, 186990), (1626, 168705), (1630, 168291), (2070, 132519), (2439, 112470), (2445, 112194), (2710, 101223), (2934, 93495), (3105, 88346), (3749, 73170), (4065, 67482), (4401, 62330), (4878, 56235), (4890, 56097), (6210, 44173), (6233, 44010), (7317, 37490), (7335, 37398), (7498, 36585), (8130, 33741), (8802, 31165), (11247, 24390), (12195, 22494), (12466, 22005), (14634, 18745), (14670, 18699)]