82388280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52813}}^1$

素因数の和:52840

約数の個数: 64

約数和(自身を含む): 266182560

約数和(自身を除く): 183794280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 52813, 105626, 158439, 211252, 264065, 316878, 422504, 528130, 633756, 686569, 792195, 1056260, 1267512, 1373138, 1584390, 2059707, 2112520, 2746276, 3168780, 3432845, 4119414, 5492552, 6337560, 6865690, 8238828, 10298535, 13731380, 16477656, 20597070, 27462760, 41194140, 82388280]

約数ペア:

[(1, 82388280), (2, 41194140), (3, 27462760), (4, 20597070), (5, 16477656), (6, 13731380), (8, 10298535), (10, 8238828), (12, 6865690), (13, 6337560), (15, 5492552), (20, 4119414), (24, 3432845), (26, 3168780), (30, 2746276), (39, 2112520), (40, 2059707), (52, 1584390), (60, 1373138), (65, 1267512), (78, 1056260), (104, 792195), (120, 686569), (130, 633756), (156, 528130), (195, 422504), (260, 316878), (312, 264065), (390, 211252), (520, 158439), (780, 105626), (1560, 52813)]