17533260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 120

約数和(自身を含む): 56105280

約数和(自身を除く): 38572020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 81, 90, 108, 135, 137, 158, 162, 180, 237, 270, 274, 316, 324, 395, 405, 411, 474, 540, 548, 685, 711, 790, 810, 822, 948, 1185, 1233, 1370, 1422, 1580, 1620, 1644, 2055, 2133, 2370, 2466, 2740, 2844, 3555, 3699, 4110, 4266, 4740, 4932, 6165, 6399, 7110, 7398, 8220, 8532, 10665, 10823, 11097, 12330, 12798, 14220, 14796, 18495, 21330, 21646, 22194, 24660, 25596, 31995, 32469, 36990, 42660, 43292, 44388, 54115, 55485, 63990, 64938, 73980, 97407, 108230, 110970, 127980, 129876, 162345, 194814, 216460, 221940, 292221, 324690, 389628, 487035, 584442, 649380, 876663, 974070, 1168884, 1461105, 1753326, 1948140, 2922210, 3506652, 4383315, 5844420, 8766630, 17533260]

約数ペア:

[(1, 17533260), (2, 8766630), (3, 5844420), (4, 4383315), (5, 3506652), (6, 2922210), (9, 1948140), (10, 1753326), (12, 1461105), (15, 1168884), (18, 974070), (20, 876663), (27, 649380), (30, 584442), (36, 487035), (45, 389628), (54, 324690), (60, 292221), (79, 221940), (81, 216460), (90, 194814), (108, 162345), (135, 129876), (137, 127980), (158, 110970), (162, 108230), (180, 97407), (237, 73980), (270, 64938), (274, 63990), (316, 55485), (324, 54115), (395, 44388), (405, 43292), (411, 42660), (474, 36990), (540, 32469), (548, 31995), (685, 25596), (711, 24660), (790, 22194), (810, 21646), (822, 21330), (948, 18495), (1185, 14796), (1233, 14220), (1370, 12798), (1422, 12330), (1580, 11097), (1620, 10823), (1644, 10665), (2055, 8532), (2133, 8220), (2370, 7398), (2466, 7110), (2740, 6399), (2844, 6165), (3555, 4932), (3699, 4740), (4110, 4266)]