165021300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{6791}}^1$

素因数の和:6820

約数の個数: 108

約数和(自身を含む): 536486496

約数和(自身を除く): 371465196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 6075, 6791, 8100, 12150, 13582, 20373, 24300, 27164, 33955, 40746, 61119, 67910, 81492, 101865, 122238, 135820, 169775, 183357, 203730, 244476, 305595, 339550, 366714, 407460, 509325, 550071, 611190, 679100, 733428, 916785, 1018650, 1100142, 1222380, 1527975, 1650213, 1833570, 2037300, 2200284, 2750355, 3055950, 3300426, 3667140, 4583925, 5500710, 6111900, 6600852, 8251065, 9167850, 11001420, 13751775, 16502130, 18335700, 27503550, 33004260, 41255325, 55007100, 82510650, 165021300]

約数ペア:

[(1, 165021300), (2, 82510650), (3, 55007100), (4, 41255325), (5, 33004260), (6, 27503550), (9, 18335700), (10, 16502130), (12, 13751775), (15, 11001420), (18, 9167850), (20, 8251065), (25, 6600852), (27, 6111900), (30, 5500710), (36, 4583925), (45, 3667140), (50, 3300426), (54, 3055950), (60, 2750355), (75, 2200284), (81, 2037300), (90, 1833570), (100, 1650213), (108, 1527975), (135, 1222380), (150, 1100142), (162, 1018650), (180, 916785), (225, 733428), (243, 679100), (270, 611190), (300, 550071), (324, 509325), (405, 407460), (450, 366714), (486, 339550), (540, 305595), (675, 244476), (810, 203730), (900, 183357), (972, 169775), (1215, 135820), (1350, 122238), (1620, 101865), (2025, 81492), (2430, 67910), (2700, 61119), (4050, 40746), (4860, 33955), (6075, 27164), (6791, 24300), (8100, 20373), (12150, 13582)]