8207100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{829}}^1$

素因数の和:860

約数の個数: 108

約数和(自身を含む): 28097160

約数和(自身を除く): 19890060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 829, 900, 990, 1100, 1650, 1658, 1980, 2475, 2487, 3300, 3316, 4145, 4950, 4974, 7461, 8290, 9119, 9900, 9948, 12435, 14922, 16580, 18238, 20725, 24870, 27357, 29844, 36476, 37305, 41450, 45595, 49740, 54714, 62175, 74610, 82071, 82900, 91190, 109428, 124350, 136785, 149220, 164142, 182380, 186525, 227975, 248700, 273570, 328284, 373050, 410355, 455950, 547140, 683925, 746100, 820710, 911900, 1367850, 1641420, 2051775, 2735700, 4103550, 8207100]

約数ペア:

[(1, 8207100), (2, 4103550), (3, 2735700), (4, 2051775), (5, 1641420), (6, 1367850), (9, 911900), (10, 820710), (11, 746100), (12, 683925), (15, 547140), (18, 455950), (20, 410355), (22, 373050), (25, 328284), (30, 273570), (33, 248700), (36, 227975), (44, 186525), (45, 182380), (50, 164142), (55, 149220), (60, 136785), (66, 124350), (75, 109428), (90, 91190), (99, 82900), (100, 82071), (110, 74610), (132, 62175), (150, 54714), (165, 49740), (180, 45595), (198, 41450), (220, 37305), (225, 36476), (275, 29844), (300, 27357), (330, 24870), (396, 20725), (450, 18238), (495, 16580), (550, 14922), (660, 12435), (825, 9948), (829, 9900), (900, 9119), (990, 8290), (1100, 7461), (1650, 4974), (1658, 4950), (1980, 4145), (2475, 3316), (2487, 3300)]