5396760

素因数分解:

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

素因数の和:302

約数の個数: 128

約数和(自身を含む): 19008000

約数和(自身を除く): 13611240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 263, 270, 285, 342, 360, 380, 456, 513, 526, 540, 570, 684, 760, 789, 855, 1026, 1052, 1080, 1140, 1315, 1368, 1578, 1710, 2052, 2104, 2280, 2367, 2565, 2630, 3156, 3420, 3945, 4104, 4734, 4997, 5130, 5260, 6312, 6840, 7101, 7890, 9468, 9994, 10260, 10520, 11835, 14202, 14991, 15780, 18936, 19988, 20520, 23670, 24985, 28404, 29982, 31560, 35505, 39976, 44973, 47340, 49970, 56808, 59964, 71010, 74955, 89946, 94680, 99940, 119928, 134919, 142020, 149910, 179892, 199880, 224865, 269838, 284040, 299820, 359784, 449730, 539676, 599640, 674595, 899460, 1079352, 1349190, 1798920, 2698380, 5396760]

約数ペア:

[(1, 5396760), (2, 2698380), (3, 1798920), (4, 1349190), (5, 1079352), (6, 899460), (8, 674595), (9, 599640), (10, 539676), (12, 449730), (15, 359784), (18, 299820), (19, 284040), (20, 269838), (24, 224865), (27, 199880), (30, 179892), (36, 149910), (38, 142020), (40, 134919), (45, 119928), (54, 99940), (57, 94680), (60, 89946), (72, 74955), (76, 71010), (90, 59964), (95, 56808), (108, 49970), (114, 47340), (120, 44973), (135, 39976), (152, 35505), (171, 31560), (180, 29982), (190, 28404), (216, 24985), (228, 23670), (263, 20520), (270, 19988), (285, 18936), (342, 15780), (360, 14991), (380, 14202), (456, 11835), (513, 10520), (526, 10260), (540, 9994), (570, 9468), (684, 7890), (760, 7101), (789, 6840), (855, 6312), (1026, 5260), (1052, 5130), (1080, 4997), (1140, 4734), (1315, 4104), (1368, 3945), (1578, 3420), (1710, 3156), (2052, 2630), (2104, 2565), (2280, 2367)]