27303900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7001}}^1$

素因数の和:7031

約数の個数: 72

約数和(自身を含む): 85088304

約数和(自身を除く): 57784404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 7001, 14002, 21003, 28004, 35005, 42006, 70010, 84012, 91013, 105015, 140020, 175025, 182026, 210030, 273039, 350050, 364052, 420060, 455065, 525075, 546078, 700100, 910130, 1050150, 1092156, 1365195, 1820260, 2100300, 2275325, 2730390, 4550650, 5460780, 6825975, 9101300, 13651950, 27303900]

約数ペア:

[(1, 27303900), (2, 13651950), (3, 9101300), (4, 6825975), (5, 5460780), (6, 4550650), (10, 2730390), (12, 2275325), (13, 2100300), (15, 1820260), (20, 1365195), (25, 1092156), (26, 1050150), (30, 910130), (39, 700100), (50, 546078), (52, 525075), (60, 455065), (65, 420060), (75, 364052), (78, 350050), (100, 273039), (130, 210030), (150, 182026), (156, 175025), (195, 140020), (260, 105015), (300, 91013), (325, 84012), (390, 70010), (650, 42006), (780, 35005), (975, 28004), (1300, 21003), (1950, 14002), (3900, 7001)]