75975000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{1013}}^1$

素因数の和:1047

約数の個数: 96

約数和(自身を含む): 237641040

約数和(自身を除く): 161666040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1013, 1250, 1500, 1875, 2026, 2500, 3000, 3039, 3125, 3750, 4052, 5000, 5065, 6078, 6250, 7500, 8104, 9375, 10130, 12156, 12500, 15000, 15195, 18750, 20260, 24312, 25000, 25325, 30390, 37500, 40520, 50650, 60780, 75000, 75975, 101300, 121560, 126625, 151950, 202600, 253250, 303900, 379875, 506500, 607800, 633125, 759750, 1013000, 1266250, 1519500, 1899375, 2532500, 3039000, 3165625, 3798750, 5065000, 6331250, 7597500, 9496875, 12662500, 15195000, 18993750, 25325000, 37987500, 75975000]

約数ペア:

[(1, 75975000), (2, 37987500), (3, 25325000), (4, 18993750), (5, 15195000), (6, 12662500), (8, 9496875), (10, 7597500), (12, 6331250), (15, 5065000), (20, 3798750), (24, 3165625), (25, 3039000), (30, 2532500), (40, 1899375), (50, 1519500), (60, 1266250), (75, 1013000), (100, 759750), (120, 633125), (125, 607800), (150, 506500), (200, 379875), (250, 303900), (300, 253250), (375, 202600), (500, 151950), (600, 126625), (625, 121560), (750, 101300), (1000, 75975), (1013, 75000), (1250, 60780), (1500, 50650), (1875, 40520), (2026, 37500), (2500, 30390), (3000, 25325), (3039, 25000), (3125, 24312), (3750, 20260), (4052, 18750), (5000, 15195), (5065, 15000), (6078, 12500), (6250, 12156), (7500, 10130), (8104, 9375)]