32738220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{761}}^1$

素因数の和:1015

約数の個数: 72

約数和(自身を含む): 99852480

約数和(自身を除く): 67114260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 239, 478, 717, 761, 956, 1195, 1434, 1522, 2151, 2283, 2390, 2868, 3044, 3585, 3805, 4302, 4566, 4780, 6849, 7170, 7610, 8604, 9132, 10755, 11415, 13698, 14340, 15220, 21510, 22830, 27396, 34245, 43020, 45660, 68490, 136980, 181879, 363758, 545637, 727516, 909395, 1091274, 1636911, 1818790, 2182548, 2728185, 3273822, 3637580, 5456370, 6547644, 8184555, 10912740, 16369110, 32738220]

約数ペア:

[(1, 32738220), (2, 16369110), (3, 10912740), (4, 8184555), (5, 6547644), (6, 5456370), (9, 3637580), (10, 3273822), (12, 2728185), (15, 2182548), (18, 1818790), (20, 1636911), (30, 1091274), (36, 909395), (45, 727516), (60, 545637), (90, 363758), (180, 181879), (239, 136980), (478, 68490), (717, 45660), (761, 43020), (956, 34245), (1195, 27396), (1434, 22830), (1522, 21510), (2151, 15220), (2283, 14340), (2390, 13698), (2868, 11415), (3044, 10755), (3585, 9132), (3805, 8604), (4302, 7610), (4566, 7170), (4780, 6849)]