13180200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1997}}^1$

素因数の和:2027

約数の個数: 96

約数和(自身を含む): 44595360

約数和(自身を除く): 31415160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 330, 440, 550, 600, 660, 825, 1100, 1320, 1650, 1997, 2200, 3300, 3994, 5991, 6600, 7988, 9985, 11982, 15976, 19970, 21967, 23964, 29955, 39940, 43934, 47928, 49925, 59910, 65901, 79880, 87868, 99850, 109835, 119820, 131802, 149775, 175736, 199700, 219670, 239640, 263604, 299550, 329505, 399400, 439340, 527208, 549175, 599100, 659010, 878680, 1098350, 1198200, 1318020, 1647525, 2196700, 2636040, 3295050, 4393400, 6590100, 13180200]

約数ペア:

[(1, 13180200), (2, 6590100), (3, 4393400), (4, 3295050), (5, 2636040), (6, 2196700), (8, 1647525), (10, 1318020), (11, 1198200), (12, 1098350), (15, 878680), (20, 659010), (22, 599100), (24, 549175), (25, 527208), (30, 439340), (33, 399400), (40, 329505), (44, 299550), (50, 263604), (55, 239640), (60, 219670), (66, 199700), (75, 175736), (88, 149775), (100, 131802), (110, 119820), (120, 109835), (132, 99850), (150, 87868), (165, 79880), (200, 65901), (220, 59910), (264, 49925), (275, 47928), (300, 43934), (330, 39940), (440, 29955), (550, 23964), (600, 21967), (660, 19970), (825, 15976), (1100, 11982), (1320, 9985), (1650, 7988), (1997, 6600), (2200, 5991), (3300, 3994)]