85249350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{389}}^1\times {\mathrm{487}}^1$

素因数の和:894

約数の個数: 72

約数和(自身を含む): 230096880

約数和(自身を除く): 144847530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 389, 450, 487, 778, 974, 1167, 1461, 1945, 2334, 2435, 2922, 3501, 3890, 4383, 4870, 5835, 7002, 7305, 8766, 9725, 11670, 12175, 14610, 17505, 19450, 21915, 24350, 29175, 35010, 36525, 43830, 58350, 73050, 87525, 109575, 175050, 189443, 219150, 378886, 568329, 947215, 1136658, 1704987, 1894430, 2841645, 3409974, 4736075, 5683290, 8524935, 9472150, 14208225, 17049870, 28416450, 42624675, 85249350]

約数ペア:

[(1, 85249350), (2, 42624675), (3, 28416450), (5, 17049870), (6, 14208225), (9, 9472150), (10, 8524935), (15, 5683290), (18, 4736075), (25, 3409974), (30, 2841645), (45, 1894430), (50, 1704987), (75, 1136658), (90, 947215), (150, 568329), (225, 378886), (389, 219150), (450, 189443), (487, 175050), (778, 109575), (974, 87525), (1167, 73050), (1461, 58350), (1945, 43830), (2334, 36525), (2435, 35010), (2922, 29175), (3501, 24350), (3890, 21915), (4383, 19450), (4870, 17505), (5835, 14610), (7002, 12175), (7305, 11670), (8766, 9725)]