118988280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3089}}^1$

素因数の和:3213

約数の個数: 96

約数和(自身を含む): 390452400

約数和(自身を除く): 271464120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3089, 3210, 3852, 4280, 4815, 6178, 6420, 7704, 9267, 9630, 12356, 12840, 15445, 18534, 19260, 24712, 27801, 30890, 37068, 38520, 46335, 55602, 61780, 74136, 92670, 111204, 123560, 139005, 185340, 222408, 278010, 330523, 370680, 556020, 661046, 991569, 1112040, 1322092, 1652615, 1983138, 2644184, 2974707, 3305230, 3966276, 4957845, 5949414, 6610460, 7932552, 9915690, 11898828, 13220920, 14873535, 19831380, 23797656, 29747070, 39662760, 59494140, 118988280]

約数ペア:

[(1, 118988280), (2, 59494140), (3, 39662760), (4, 29747070), (5, 23797656), (6, 19831380), (8, 14873535), (9, 13220920), (10, 11898828), (12, 9915690), (15, 7932552), (18, 6610460), (20, 5949414), (24, 4957845), (30, 3966276), (36, 3305230), (40, 2974707), (45, 2644184), (60, 1983138), (72, 1652615), (90, 1322092), (107, 1112040), (120, 991569), (180, 661046), (214, 556020), (321, 370680), (360, 330523), (428, 278010), (535, 222408), (642, 185340), (856, 139005), (963, 123560), (1070, 111204), (1284, 92670), (1605, 74136), (1926, 61780), (2140, 55602), (2568, 46335), (3089, 38520), (3210, 37068), (3852, 30890), (4280, 27801), (4815, 24712), (6178, 19260), (6420, 18534), (7704, 15445), (9267, 12840), (9630, 12356)]