6407700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 20998656

約数和(自身を除く): 14590956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 53, 60, 62, 65, 75, 78, 93, 100, 106, 124, 130, 150, 155, 156, 159, 186, 195, 212, 260, 265, 300, 310, 318, 325, 372, 390, 403, 465, 530, 620, 636, 650, 689, 775, 780, 795, 806, 930, 975, 1060, 1209, 1300, 1325, 1378, 1550, 1590, 1612, 1643, 1860, 1950, 2015, 2067, 2325, 2418, 2650, 2756, 3100, 3180, 3286, 3445, 3900, 3975, 4030, 4134, 4650, 4836, 4929, 5300, 6045, 6572, 6890, 7950, 8060, 8215, 8268, 9300, 9858, 10075, 10335, 12090, 13780, 15900, 16430, 17225, 19716, 20150, 20670, 21359, 24180, 24645, 30225, 32860, 34450, 40300, 41075, 41340, 42718, 49290, 51675, 60450, 64077, 68900, 82150, 85436, 98580, 103350, 106795, 120900, 123225, 128154, 164300, 206700, 213590, 246450, 256308, 320385, 427180, 492900, 533975, 640770, 1067950, 1281540, 1601925, 2135900, 3203850, 6407700]

約数ペア:

[(1, 6407700), (2, 3203850), (3, 2135900), (4, 1601925), (5, 1281540), (6, 1067950), (10, 640770), (12, 533975), (13, 492900), (15, 427180), (20, 320385), (25, 256308), (26, 246450), (30, 213590), (31, 206700), (39, 164300), (50, 128154), (52, 123225), (53, 120900), (60, 106795), (62, 103350), (65, 98580), (75, 85436), (78, 82150), (93, 68900), (100, 64077), (106, 60450), (124, 51675), (130, 49290), (150, 42718), (155, 41340), (156, 41075), (159, 40300), (186, 34450), (195, 32860), (212, 30225), (260, 24645), (265, 24180), (300, 21359), (310, 20670), (318, 20150), (325, 19716), (372, 17225), (390, 16430), (403, 15900), (465, 13780), (530, 12090), (620, 10335), (636, 10075), (650, 9858), (689, 9300), (775, 8268), (780, 8215), (795, 8060), (806, 7950), (930, 6890), (975, 6572), (1060, 6045), (1209, 5300), (1300, 4929), (1325, 4836), (1378, 4650), (1550, 4134), (1590, 4030), (1612, 3975), (1643, 3900), (1860, 3445), (1950, 3286), (2015, 3180), (2067, 3100), (2325, 2756), (2418, 2650)]