3736120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 9123840

約数和(自身を除く): 5387720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 131, 155, 184, 230, 248, 262, 310, 460, 524, 620, 655, 713, 920, 1048, 1240, 1310, 1426, 2620, 2852, 3013, 3565, 4061, 5240, 5704, 6026, 7130, 8122, 12052, 14260, 15065, 16244, 20305, 24104, 28520, 30130, 32488, 40610, 60260, 81220, 93403, 120520, 162440, 186806, 373612, 467015, 747224, 934030, 1868060, 3736120]

約数ペア:

[(1, 3736120), (2, 1868060), (4, 934030), (5, 747224), (8, 467015), (10, 373612), (20, 186806), (23, 162440), (31, 120520), (40, 93403), (46, 81220), (62, 60260), (92, 40610), (115, 32488), (124, 30130), (131, 28520), (155, 24104), (184, 20305), (230, 16244), (248, 15065), (262, 14260), (310, 12052), (460, 8122), (524, 7130), (620, 6026), (655, 5704), (713, 5240), (920, 4061), (1048, 3565), (1240, 3013), (1310, 2852), (1426, 2620)]