79834500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 144

約数和(自身を含む): 255698352

約数和(自身を除く): 175863852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 113, 125, 150, 157, 180, 225, 226, 250, 300, 314, 339, 375, 450, 452, 471, 500, 565, 628, 678, 750, 785, 900, 942, 1017, 1125, 1130, 1356, 1413, 1500, 1570, 1695, 1884, 2034, 2250, 2260, 2355, 2825, 2826, 3140, 3390, 3925, 4068, 4500, 4710, 5085, 5650, 5652, 6780, 7065, 7850, 8475, 9420, 10170, 11300, 11775, 14125, 14130, 15700, 16950, 17741, 19625, 20340, 23550, 25425, 28250, 28260, 33900, 35325, 35482, 39250, 42375, 47100, 50850, 53223, 56500, 58875, 70650, 70964, 78500, 84750, 88705, 101700, 106446, 117750, 127125, 141300, 159669, 169500, 176625, 177410, 212892, 235500, 254250, 266115, 319338, 353250, 354820, 443525, 508500, 532230, 638676, 706500, 798345, 887050, 1064460, 1330575, 1596690, 1774100, 2217625, 2661150, 3193380, 3991725, 4435250, 5322300, 6652875, 7983450, 8870500, 13305750, 15966900, 19958625, 26611500, 39917250, 79834500]

約数ペア:

[(1, 79834500), (2, 39917250), (3, 26611500), (4, 19958625), (5, 15966900), (6, 13305750), (9, 8870500), (10, 7983450), (12, 6652875), (15, 5322300), (18, 4435250), (20, 3991725), (25, 3193380), (30, 2661150), (36, 2217625), (45, 1774100), (50, 1596690), (60, 1330575), (75, 1064460), (90, 887050), (100, 798345), (113, 706500), (125, 638676), (150, 532230), (157, 508500), (180, 443525), (225, 354820), (226, 353250), (250, 319338), (300, 266115), (314, 254250), (339, 235500), (375, 212892), (450, 177410), (452, 176625), (471, 169500), (500, 159669), (565, 141300), (628, 127125), (678, 117750), (750, 106446), (785, 101700), (900, 88705), (942, 84750), (1017, 78500), (1125, 70964), (1130, 70650), (1356, 58875), (1413, 56500), (1500, 53223), (1570, 50850), (1695, 47100), (1884, 42375), (2034, 39250), (2250, 35482), (2260, 35325), (2355, 33900), (2825, 28260), (2826, 28250), (3140, 25425), (3390, 23550), (3925, 20340), (4068, 19625), (4500, 17741), (4710, 16950), (5085, 15700), (5650, 14130), (5652, 14125), (6780, 11775), (7065, 11300), (7850, 10170), (8475, 9420)]