100197300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{47713}}^1$

素因数の和:47737

約数の個数: 72

約数和(自身を含む): 331326016

約数和(自身を除く): 231128716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 47713, 95426, 143139, 190852, 238565, 286278, 333991, 477130, 572556, 667982, 715695, 954260, 1001973, 1192825, 1335964, 1431390, 1669955, 2003946, 2385650, 2862780, 3339910, 3578475, 4007892, 4771300, 5009865, 6679820, 7156950, 8349775, 10019730, 14313900, 16699550, 20039460, 25049325, 33399100, 50098650, 100197300]

約数ペア:

[(1, 100197300), (2, 50098650), (3, 33399100), (4, 25049325), (5, 20039460), (6, 16699550), (7, 14313900), (10, 10019730), (12, 8349775), (14, 7156950), (15, 6679820), (20, 5009865), (21, 4771300), (25, 4007892), (28, 3578475), (30, 3339910), (35, 2862780), (42, 2385650), (50, 2003946), (60, 1669955), (70, 1431390), (75, 1335964), (84, 1192825), (100, 1001973), (105, 954260), (140, 715695), (150, 667982), (175, 572556), (210, 477130), (300, 333991), (350, 286278), (420, 238565), (525, 190852), (700, 143139), (1050, 95426), (2100, 47713)]