1539600120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137957}}^1$

素因数の和:138005

約数の個数: 96

約数和(自身を含む): 5165147520

約数和(自身を除く): 3625547400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 137957, 275914, 413871, 551828, 689785, 827742, 1103656, 1241613, 1379570, 1655484, 2069355, 2483226, 2759140, 3310968, 4138710, 4276667, 4966452, 5518280, 6208065, 8277420, 8553334, 9932904, 12416130, 12830001, 16554840, 17106668, 21383335, 24832260, 25660002, 34213336, 38490003, 42766670, 49664520, 51320004, 64150005, 76980006, 85533340, 102640008, 128300010, 153960012, 171066680, 192450015, 256600020, 307920024, 384900030, 513200040, 769800060, 1539600120]

約数ペア:

[(1, 1539600120), (2, 769800060), (3, 513200040), (4, 384900030), (5, 307920024), (6, 256600020), (8, 192450015), (9, 171066680), (10, 153960012), (12, 128300010), (15, 102640008), (18, 85533340), (20, 76980006), (24, 64150005), (30, 51320004), (31, 49664520), (36, 42766670), (40, 38490003), (45, 34213336), (60, 25660002), (62, 24832260), (72, 21383335), (90, 17106668), (93, 16554840), (120, 12830001), (124, 12416130), (155, 9932904), (180, 8553334), (186, 8277420), (248, 6208065), (279, 5518280), (310, 4966452), (360, 4276667), (372, 4138710), (465, 3310968), (558, 2759140), (620, 2483226), (744, 2069355), (930, 1655484), (1116, 1379570), (1240, 1241613), (1395, 1103656), (1860, 827742), (2232, 689785), (2790, 551828), (3720, 413871), (5580, 275914), (11160, 137957)]