15191958630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{75503}}^1$

素因数の和:75885

約数の個数: 64

約数和(自身を含む): 38488919040

約数和(自身を除く): 23296960410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 353, 570, 706, 1059, 1765, 2118, 3530, 5295, 6707, 10590, 13414, 20121, 33535, 40242, 67070, 75503, 100605, 151006, 201210, 226509, 377515, 453018, 755030, 1132545, 1434557, 2265090, 2869114, 4303671, 7172785, 8607342, 14345570, 21518355, 26652559, 43036710, 53305118, 79957677, 133262795, 159915354, 266525590, 399788385, 506398621, 799576770, 1012797242, 1519195863, 2531993105, 3038391726, 5063986210, 7595979315, 15191958630]

約数ペア:

[(1, 15191958630), (2, 7595979315), (3, 5063986210), (5, 3038391726), (6, 2531993105), (10, 1519195863), (15, 1012797242), (19, 799576770), (30, 506398621), (38, 399788385), (57, 266525590), (95, 159915354), (114, 133262795), (190, 79957677), (285, 53305118), (353, 43036710), (570, 26652559), (706, 21518355), (1059, 14345570), (1765, 8607342), (2118, 7172785), (3530, 4303671), (5295, 2869114), (6707, 2265090), (10590, 1434557), (13414, 1132545), (20121, 755030), (33535, 453018), (40242, 377515), (67070, 226509), (75503, 201210), (100605, 151006)]