11656380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1483}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 32909184

約数和(自身を除く): 21252804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1483, 1572, 1965, 2620, 2966, 3930, 4449, 5932, 7415, 7860, 8898, 14830, 17796, 22245, 29660, 44490, 88980, 194273, 388546, 582819, 777092, 971365, 1165638, 1942730, 2331276, 2914095, 3885460, 5828190, 11656380]

約数ペア:

[(1, 11656380), (2, 5828190), (3, 3885460), (4, 2914095), (5, 2331276), (6, 1942730), (10, 1165638), (12, 971365), (15, 777092), (20, 582819), (30, 388546), (60, 194273), (131, 88980), (262, 44490), (393, 29660), (524, 22245), (655, 17796), (786, 14830), (1310, 8898), (1483, 7860), (1572, 7415), (1965, 5932), (2620, 4449), (2966, 3930)]