73490100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12893}}^1$

素因数の和:12929

約数の個数: 72

約数和(自身を含む): 223839840

約数和(自身を除く): 150349740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 12893, 25786, 38679, 51572, 64465, 77358, 128930, 154716, 193395, 244967, 257860, 322325, 386790, 489934, 644650, 734901, 773580, 966975, 979868, 1224835, 1289300, 1469802, 1933950, 2449670, 2939604, 3674505, 3867900, 4899340, 6124175, 7349010, 12248350, 14698020, 18372525, 24496700, 36745050, 73490100]

約数ペア:

[(1, 73490100), (2, 36745050), (3, 24496700), (4, 18372525), (5, 14698020), (6, 12248350), (10, 7349010), (12, 6124175), (15, 4899340), (19, 3867900), (20, 3674505), (25, 2939604), (30, 2449670), (38, 1933950), (50, 1469802), (57, 1289300), (60, 1224835), (75, 979868), (76, 966975), (95, 773580), (100, 734901), (114, 644650), (150, 489934), (190, 386790), (228, 322325), (285, 257860), (300, 244967), (380, 193395), (475, 154716), (570, 128930), (950, 77358), (1140, 64465), (1425, 51572), (1900, 38679), (2850, 25786), (5700, 12893)]