99828450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{157}}^2$

素因数の和:338

約数の個数: 90

約数和(自身を含む): 279153171

約数和(自身を除く): 179324721

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 157, 162, 225, 270, 314, 405, 450, 471, 675, 785, 810, 942, 1350, 1413, 1570, 2025, 2355, 2826, 3925, 4050, 4239, 4710, 7065, 7850, 8478, 11775, 12717, 14130, 21195, 23550, 24649, 25434, 35325, 42390, 49298, 63585, 70650, 73947, 105975, 123245, 127170, 147894, 211950, 221841, 246490, 317925, 369735, 443682, 616225, 635850, 665523, 739470, 1109205, 1232450, 1331046, 1848675, 1996569, 2218410, 3327615, 3697350, 3993138, 5546025, 6655230, 9982845, 11092050, 16638075, 19965690, 33276150, 49914225, 99828450]

約数ペア:

[(1, 99828450), (2, 49914225), (3, 33276150), (5, 19965690), (6, 16638075), (9, 11092050), (10, 9982845), (15, 6655230), (18, 5546025), (25, 3993138), (27, 3697350), (30, 3327615), (45, 2218410), (50, 1996569), (54, 1848675), (75, 1331046), (81, 1232450), (90, 1109205), (135, 739470), (150, 665523), (157, 635850), (162, 616225), (225, 443682), (270, 369735), (314, 317925), (405, 246490), (450, 221841), (471, 211950), (675, 147894), (785, 127170), (810, 123245), (942, 105975), (1350, 73947), (1413, 70650), (1570, 63585), (2025, 49298), (2355, 42390), (2826, 35325), (3925, 25434), (4050, 24649), (4239, 23550), (4710, 21195), (7065, 14130), (7850, 12717), (8478, 11775)]