28327800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1573

約数の個数: 96

約数和(自身を含む): 90708480

約数和(自身を除く): 62380680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 186, 200, 248, 300, 310, 372, 465, 600, 620, 744, 775, 930, 1240, 1523, 1550, 1860, 2325, 3046, 3100, 3720, 4569, 4650, 6092, 6200, 7615, 9138, 9300, 12184, 15230, 18276, 18600, 22845, 30460, 36552, 38075, 45690, 47213, 60920, 76150, 91380, 94426, 114225, 141639, 152300, 182760, 188852, 228450, 236065, 283278, 304600, 377704, 456900, 472130, 566556, 708195, 913800, 944260, 1133112, 1180325, 1416390, 1888520, 2360650, 2832780, 3540975, 4721300, 5665560, 7081950, 9442600, 14163900, 28327800]

約数ペア:

[(1, 28327800), (2, 14163900), (3, 9442600), (4, 7081950), (5, 5665560), (6, 4721300), (8, 3540975), (10, 2832780), (12, 2360650), (15, 1888520), (20, 1416390), (24, 1180325), (25, 1133112), (30, 944260), (31, 913800), (40, 708195), (50, 566556), (60, 472130), (62, 456900), (75, 377704), (93, 304600), (100, 283278), (120, 236065), (124, 228450), (150, 188852), (155, 182760), (186, 152300), (200, 141639), (248, 114225), (300, 94426), (310, 91380), (372, 76150), (465, 60920), (600, 47213), (620, 45690), (744, 38075), (775, 36552), (930, 30460), (1240, 22845), (1523, 18600), (1550, 18276), (1860, 15230), (2325, 12184), (3046, 9300), (3100, 9138), (3720, 7615), (4569, 6200), (4650, 6092)]