8474700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 27560736

約数和(自身を除く): 19086036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 41, 50, 52, 53, 60, 65, 75, 78, 82, 100, 106, 123, 130, 150, 156, 159, 164, 195, 205, 212, 246, 260, 265, 300, 318, 325, 390, 410, 492, 530, 533, 615, 636, 650, 689, 780, 795, 820, 975, 1025, 1060, 1066, 1230, 1300, 1325, 1378, 1590, 1599, 1950, 2050, 2067, 2132, 2173, 2460, 2650, 2665, 2756, 3075, 3180, 3198, 3445, 3900, 3975, 4100, 4134, 4346, 5300, 5330, 6150, 6396, 6519, 6890, 7950, 7995, 8268, 8692, 10335, 10660, 10865, 12300, 13038, 13325, 13780, 15900, 15990, 17225, 20670, 21730, 26076, 26650, 28249, 31980, 32595, 34450, 39975, 41340, 43460, 51675, 53300, 54325, 56498, 65190, 68900, 79950, 84747, 103350, 108650, 112996, 130380, 141245, 159900, 162975, 169494, 206700, 217300, 282490, 325950, 338988, 423735, 564980, 651900, 706225, 847470, 1412450, 1694940, 2118675, 2824900, 4237350, 8474700]

約数ペア:

[(1, 8474700), (2, 4237350), (3, 2824900), (4, 2118675), (5, 1694940), (6, 1412450), (10, 847470), (12, 706225), (13, 651900), (15, 564980), (20, 423735), (25, 338988), (26, 325950), (30, 282490), (39, 217300), (41, 206700), (50, 169494), (52, 162975), (53, 159900), (60, 141245), (65, 130380), (75, 112996), (78, 108650), (82, 103350), (100, 84747), (106, 79950), (123, 68900), (130, 65190), (150, 56498), (156, 54325), (159, 53300), (164, 51675), (195, 43460), (205, 41340), (212, 39975), (246, 34450), (260, 32595), (265, 31980), (300, 28249), (318, 26650), (325, 26076), (390, 21730), (410, 20670), (492, 17225), (530, 15990), (533, 15900), (615, 13780), (636, 13325), (650, 13038), (689, 12300), (780, 10865), (795, 10660), (820, 10335), (975, 8692), (1025, 8268), (1060, 7995), (1066, 7950), (1230, 6890), (1300, 6519), (1325, 6396), (1378, 6150), (1590, 5330), (1599, 5300), (1950, 4346), (2050, 4134), (2067, 4100), (2132, 3975), (2173, 3900), (2460, 3445), (2650, 3198), (2665, 3180), (2756, 3075)]