26983800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 98208000

約数和(自身を除く): 71224200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 50, 54, 57, 60, 72, 75, 76, 90, 95, 100, 108, 114, 120, 135, 150, 152, 171, 180, 190, 200, 216, 225, 228, 263, 270, 285, 300, 342, 360, 380, 450, 456, 475, 513, 526, 540, 570, 600, 675, 684, 760, 789, 855, 900, 950, 1026, 1052, 1080, 1140, 1315, 1350, 1368, 1425, 1578, 1710, 1800, 1900, 2052, 2104, 2280, 2367, 2565, 2630, 2700, 2850, 3156, 3420, 3800, 3945, 4104, 4275, 4734, 4997, 5130, 5260, 5400, 5700, 6312, 6575, 6840, 7101, 7890, 8550, 9468, 9994, 10260, 10520, 11400, 11835, 12825, 13150, 14202, 14991, 15780, 17100, 18936, 19725, 19988, 20520, 23670, 24985, 25650, 26300, 28404, 29982, 31560, 34200, 35505, 39450, 39976, 44973, 47340, 49970, 51300, 52600, 56808, 59175, 59964, 71010, 74955, 78900, 89946, 94680, 99940, 102600, 118350, 119928, 124925, 134919, 142020, 149910, 157800, 177525, 179892, 199880, 224865, 236700, 249850, 269838, 284040, 299820, 355050, 359784, 374775, 449730, 473400, 499700, 539676, 599640, 674595, 710100, 749550, 899460, 999400, 1079352, 1124325, 1349190, 1420200, 1499100, 1798920, 2248650, 2698380, 2998200, 3372975, 4497300, 5396760, 6745950, 8994600, 13491900, 26983800]

約数ペア:

[(1, 26983800), (2, 13491900), (3, 8994600), (4, 6745950), (5, 5396760), (6, 4497300), (8, 3372975), (9, 2998200), (10, 2698380), (12, 2248650), (15, 1798920), (18, 1499100), (19, 1420200), (20, 1349190), (24, 1124325), (25, 1079352), (27, 999400), (30, 899460), (36, 749550), (38, 710100), (40, 674595), (45, 599640), (50, 539676), (54, 499700), (57, 473400), (60, 449730), (72, 374775), (75, 359784), (76, 355050), (90, 299820), (95, 284040), (100, 269838), (108, 249850), (114, 236700), (120, 224865), (135, 199880), (150, 179892), (152, 177525), (171, 157800), (180, 149910), (190, 142020), (200, 134919), (216, 124925), (225, 119928), (228, 118350), (263, 102600), (270, 99940), (285, 94680), (300, 89946), (342, 78900), (360, 74955), (380, 71010), (450, 59964), (456, 59175), (475, 56808), (513, 52600), (526, 51300), (540, 49970), (570, 47340), (600, 44973), (675, 39976), (684, 39450), (760, 35505), (789, 34200), (855, 31560), (900, 29982), (950, 28404), (1026, 26300), (1052, 25650), (1080, 24985), (1140, 23670), (1315, 20520), (1350, 19988), (1368, 19725), (1425, 18936), (1578, 17100), (1710, 15780), (1800, 14991), (1900, 14202), (2052, 13150), (2104, 12825), (2280, 11835), (2367, 11400), (2565, 10520), (2630, 10260), (2700, 9994), (2850, 9468), (3156, 8550), (3420, 7890), (3800, 7101), (3945, 6840), (4104, 6575), (4275, 6312), (4734, 5700), (4997, 5400), (5130, 5260)]