9968969970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1943269}}^1$

素因数の和:1943304

約数の個数: 64

約数和(自身を含む): 27983088000

約数和(自身を除く): 18014118030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 1943269, 3886538, 5829807, 9716345, 11659614, 17489421, 19432690, 29149035, 34978842, 36922111, 52468263, 58298070, 73844222, 87447105, 104936526, 110766333, 174894210, 184610555, 221532666, 262341315, 332298999, 369221110, 524682630, 553831665, 664597998, 996896997, 1107663330, 1661494995, 1993793994, 3322989990, 4984484985, 9968969970]

約数ペア:

[(1, 9968969970), (2, 4984484985), (3, 3322989990), (5, 1993793994), (6, 1661494995), (9, 1107663330), (10, 996896997), (15, 664597998), (18, 553831665), (19, 524682630), (27, 369221110), (30, 332298999), (38, 262341315), (45, 221532666), (54, 184610555), (57, 174894210), (90, 110766333), (95, 104936526), (114, 87447105), (135, 73844222), (171, 58298070), (190, 52468263), (270, 36922111), (285, 34978842), (342, 29149035), (513, 19432690), (570, 17489421), (855, 11659614), (1026, 9716345), (1710, 5829807), (2565, 3886538), (5130, 1943269)]