3777880180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{883}}^1$

素因数の和:1117

約数の個数: 96

約数和(自身を含む): 8468748288

約数和(自身を除く): 4690868108

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 71, 92, 115, 131, 142, 230, 262, 284, 355, 460, 524, 655, 710, 883, 1310, 1420, 1633, 1766, 2620, 3013, 3266, 3532, 4415, 6026, 6532, 8165, 8830, 9301, 12052, 15065, 16330, 17660, 18602, 20309, 30130, 32660, 37204, 40618, 46505, 60260, 62693, 81236, 93010, 101545, 115673, 125386, 186020, 203090, 213923, 231346, 250772, 313465, 406180, 427846, 462692, 578365, 626930, 855692, 1069615, 1156730, 1253860, 1441939, 2139230, 2313460, 2660479, 2883878, 4278460, 5320958, 5767756, 7209695, 8212783, 10641916, 13302395, 14419390, 16425566, 26604790, 28838780, 32851132, 41063915, 53209580, 82127830, 164255660, 188894009, 377788018, 755576036, 944470045, 1888940090, 3777880180]

約数ペア:

[(1, 3777880180), (2, 1888940090), (4, 944470045), (5, 755576036), (10, 377788018), (20, 188894009), (23, 164255660), (46, 82127830), (71, 53209580), (92, 41063915), (115, 32851132), (131, 28838780), (142, 26604790), (230, 16425566), (262, 14419390), (284, 13302395), (355, 10641916), (460, 8212783), (524, 7209695), (655, 5767756), (710, 5320958), (883, 4278460), (1310, 2883878), (1420, 2660479), (1633, 2313460), (1766, 2139230), (2620, 1441939), (3013, 1253860), (3266, 1156730), (3532, 1069615), (4415, 855692), (6026, 626930), (6532, 578365), (8165, 462692), (8830, 427846), (9301, 406180), (12052, 313465), (15065, 250772), (16330, 231346), (17660, 213923), (18602, 203090), (20309, 186020), (30130, 125386), (32660, 115673), (37204, 101545), (40618, 93010), (46505, 81236), (60260, 62693)]