5030280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 16637400

約数和(自身を除く): 11607120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 157, 178, 180, 267, 314, 356, 360, 445, 471, 534, 628, 712, 785, 801, 890, 942, 1068, 1256, 1335, 1413, 1570, 1602, 1780, 1884, 2136, 2355, 2670, 2826, 3140, 3204, 3560, 3768, 4005, 4710, 5340, 5652, 6280, 6408, 7065, 8010, 9420, 10680, 11304, 13973, 14130, 16020, 18840, 27946, 28260, 32040, 41919, 55892, 56520, 69865, 83838, 111784, 125757, 139730, 167676, 209595, 251514, 279460, 335352, 419190, 503028, 558920, 628785, 838380, 1006056, 1257570, 1676760, 2515140, 5030280]

約数ペア:

[(1, 5030280), (2, 2515140), (3, 1676760), (4, 1257570), (5, 1006056), (6, 838380), (8, 628785), (9, 558920), (10, 503028), (12, 419190), (15, 335352), (18, 279460), (20, 251514), (24, 209595), (30, 167676), (36, 139730), (40, 125757), (45, 111784), (60, 83838), (72, 69865), (89, 56520), (90, 55892), (120, 41919), (157, 32040), (178, 28260), (180, 27946), (267, 18840), (314, 16020), (356, 14130), (360, 13973), (445, 11304), (471, 10680), (534, 9420), (628, 8010), (712, 7065), (785, 6408), (801, 6280), (890, 5652), (942, 5340), (1068, 4710), (1256, 4005), (1335, 3768), (1413, 3560), (1570, 3204), (1602, 3140), (1780, 2826), (1884, 2670), (2136, 2355)]