87969750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{10663}}^1$

素因数の和:10694

約数の個数: 64

約数和(自身を含む): 239556096

約数和(自身を除く): 151586346

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 750, 825, 1375, 1650, 2750, 4125, 8250, 10663, 21326, 31989, 53315, 63978, 106630, 117293, 159945, 234586, 266575, 319890, 351879, 533150, 586465, 703758, 799725, 1172930, 1332875, 1599450, 1759395, 2665750, 2932325, 3518790, 3998625, 5864650, 7997250, 8796975, 14661625, 17593950, 29323250, 43984875, 87969750]

約数ペア:

[(1, 87969750), (2, 43984875), (3, 29323250), (5, 17593950), (6, 14661625), (10, 8796975), (11, 7997250), (15, 5864650), (22, 3998625), (25, 3518790), (30, 2932325), (33, 2665750), (50, 1759395), (55, 1599450), (66, 1332875), (75, 1172930), (110, 799725), (125, 703758), (150, 586465), (165, 533150), (250, 351879), (275, 319890), (330, 266575), (375, 234586), (550, 159945), (750, 117293), (825, 106630), (1375, 63978), (1650, 53315), (2750, 31989), (4125, 21326), (8250, 10663)]