1180852920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{252319}}^1$

素因数の和:252349

約数の個数: 96

約数和(自身を含む): 4133001600

約数和(自身を除く): 2952148680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 252319, 504638, 756957, 1009276, 1261595, 1513914, 2018552, 2270871, 2523190, 3027828, 3280147, 3784785, 4541742, 5046380, 6055656, 6560294, 7569570, 9083484, 9840441, 10092760, 11354355, 13120588, 15139140, 16400735, 18166968, 19680882, 22708710, 26241176, 29521323, 30278280, 32801470, 39361764, 45417420, 49202205, 59042646, 65602940, 78723528, 90834840, 98404410, 118085292, 131205880, 147606615, 196808820, 236170584, 295213230, 393617640, 590426460, 1180852920]

約数ペア:

[(1, 1180852920), (2, 590426460), (3, 393617640), (4, 295213230), (5, 236170584), (6, 196808820), (8, 147606615), (9, 131205880), (10, 118085292), (12, 98404410), (13, 90834840), (15, 78723528), (18, 65602940), (20, 59042646), (24, 49202205), (26, 45417420), (30, 39361764), (36, 32801470), (39, 30278280), (40, 29521323), (45, 26241176), (52, 22708710), (60, 19680882), (65, 18166968), (72, 16400735), (78, 15139140), (90, 13120588), (104, 11354355), (117, 10092760), (120, 9840441), (130, 9083484), (156, 7569570), (180, 6560294), (195, 6055656), (234, 5046380), (260, 4541742), (312, 3784785), (360, 3280147), (390, 3027828), (468, 2523190), (520, 2270871), (585, 2018552), (780, 1513914), (936, 1261595), (1170, 1009276), (1560, 756957), (2340, 504638), (4680, 252319)]