65825700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12907}}^1$

素因数の和:12941

約数の個数: 72

約数和(自身を含む): 201674592

約数和(自身を除く): 135848892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 12907, 25814, 38721, 51628, 64535, 77442, 129070, 154884, 193605, 219419, 258140, 322675, 387210, 438838, 645350, 658257, 774420, 877676, 968025, 1097095, 1290700, 1316514, 1936050, 2194190, 2633028, 3291285, 3872100, 4388380, 5485475, 6582570, 10970950, 13165140, 16456425, 21941900, 32912850, 65825700]

約数ペア:

[(1, 65825700), (2, 32912850), (3, 21941900), (4, 16456425), (5, 13165140), (6, 10970950), (10, 6582570), (12, 5485475), (15, 4388380), (17, 3872100), (20, 3291285), (25, 2633028), (30, 2194190), (34, 1936050), (50, 1316514), (51, 1290700), (60, 1097095), (68, 968025), (75, 877676), (85, 774420), (100, 658257), (102, 645350), (150, 438838), (170, 387210), (204, 322675), (255, 258140), (300, 219419), (340, 193605), (425, 154884), (510, 129070), (850, 77442), (1020, 64535), (1275, 51628), (1700, 38721), (2550, 25814), (5100, 12907)]