61853040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:607

約数の個数: 120

約数和(自身を含む): 209147328

約数和(自身を除く): 147294288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 271, 317, 360, 542, 634, 720, 813, 951, 1084, 1268, 1355, 1585, 1626, 1902, 2168, 2439, 2536, 2710, 2853, 3170, 3252, 3804, 4065, 4336, 4755, 4878, 5072, 5420, 5706, 6340, 6504, 7608, 8130, 9510, 9756, 10840, 11412, 12195, 12680, 13008, 14265, 15216, 16260, 19020, 19512, 21680, 22824, 24390, 25360, 28530, 32520, 38040, 39024, 45648, 48780, 57060, 65040, 76080, 85907, 97560, 114120, 171814, 195120, 228240, 257721, 343628, 429535, 515442, 687256, 773163, 859070, 1030884, 1288605, 1374512, 1546326, 1718140, 2061768, 2577210, 3092652, 3436280, 3865815, 4123536, 5154420, 6185304, 6872560, 7731630, 10308840, 12370608, 15463260, 20617680, 30926520, 61853040]

約数ペア:

[(1, 61853040), (2, 30926520), (3, 20617680), (4, 15463260), (5, 12370608), (6, 10308840), (8, 7731630), (9, 6872560), (10, 6185304), (12, 5154420), (15, 4123536), (16, 3865815), (18, 3436280), (20, 3092652), (24, 2577210), (30, 2061768), (36, 1718140), (40, 1546326), (45, 1374512), (48, 1288605), (60, 1030884), (72, 859070), (80, 773163), (90, 687256), (120, 515442), (144, 429535), (180, 343628), (240, 257721), (271, 228240), (317, 195120), (360, 171814), (542, 114120), (634, 97560), (720, 85907), (813, 76080), (951, 65040), (1084, 57060), (1268, 48780), (1355, 45648), (1585, 39024), (1626, 38040), (1902, 32520), (2168, 28530), (2439, 25360), (2536, 24390), (2710, 22824), (2853, 21680), (3170, 19512), (3252, 19020), (3804, 16260), (4065, 15216), (4336, 14265), (4755, 13008), (4878, 12680), (5072, 12195), (5420, 11412), (5706, 10840), (6340, 9756), (6504, 9510), (7608, 8130)]