17447340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 52254720

約数和(自身を除く): 34807380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 47, 60, 69, 92, 94, 115, 138, 141, 188, 230, 235, 269, 276, 282, 345, 460, 470, 538, 564, 690, 705, 807, 940, 1076, 1081, 1345, 1380, 1410, 1614, 2162, 2690, 2820, 3228, 3243, 4035, 4324, 5380, 5405, 6187, 6486, 8070, 10810, 12374, 12643, 12972, 16140, 16215, 18561, 21620, 24748, 25286, 30935, 32430, 37122, 37929, 50572, 61870, 63215, 64860, 74244, 75858, 92805, 123740, 126430, 151716, 185610, 189645, 252860, 290789, 371220, 379290, 581578, 758580, 872367, 1163156, 1453945, 1744734, 2907890, 3489468, 4361835, 5815780, 8723670, 17447340]

約数ペア:

[(1, 17447340), (2, 8723670), (3, 5815780), (4, 4361835), (5, 3489468), (6, 2907890), (10, 1744734), (12, 1453945), (15, 1163156), (20, 872367), (23, 758580), (30, 581578), (46, 379290), (47, 371220), (60, 290789), (69, 252860), (92, 189645), (94, 185610), (115, 151716), (138, 126430), (141, 123740), (188, 92805), (230, 75858), (235, 74244), (269, 64860), (276, 63215), (282, 61870), (345, 50572), (460, 37929), (470, 37122), (538, 32430), (564, 30935), (690, 25286), (705, 24748), (807, 21620), (940, 18561), (1076, 16215), (1081, 16140), (1345, 12972), (1380, 12643), (1410, 12374), (1614, 10810), (2162, 8070), (2690, 6486), (2820, 6187), (3228, 5405), (3243, 5380), (4035, 4324)]