87605550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:344

約数の個数: 120

約数和(自身を含む): 247025856

約数和(自身を除く): 159420306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 97, 135, 150, 162, 194, 223, 225, 270, 291, 405, 446, 450, 485, 582, 669, 675, 810, 873, 970, 1115, 1338, 1350, 1455, 1746, 2007, 2025, 2230, 2425, 2619, 2910, 3345, 4014, 4050, 4365, 4850, 5238, 5575, 6021, 6690, 7275, 7857, 8730, 10035, 11150, 12042, 13095, 14550, 15714, 16725, 18063, 20070, 21631, 21825, 26190, 30105, 33450, 36126, 39285, 43262, 43650, 50175, 60210, 64893, 65475, 78570, 90315, 100350, 108155, 129786, 130950, 150525, 180630, 194679, 196425, 216310, 301050, 324465, 389358, 392850, 451575, 540775, 584037, 648930, 903150, 973395, 1081550, 1168074, 1622325, 1752111, 1946790, 2920185, 3244650, 3504222, 4866975, 5840370, 8760555, 9733950, 14600925, 17521110, 29201850, 43802775, 87605550]

約数ペア:

[(1, 87605550), (2, 43802775), (3, 29201850), (5, 17521110), (6, 14600925), (9, 9733950), (10, 8760555), (15, 5840370), (18, 4866975), (25, 3504222), (27, 3244650), (30, 2920185), (45, 1946790), (50, 1752111), (54, 1622325), (75, 1168074), (81, 1081550), (90, 973395), (97, 903150), (135, 648930), (150, 584037), (162, 540775), (194, 451575), (223, 392850), (225, 389358), (270, 324465), (291, 301050), (405, 216310), (446, 196425), (450, 194679), (485, 180630), (582, 150525), (669, 130950), (675, 129786), (810, 108155), (873, 100350), (970, 90315), (1115, 78570), (1338, 65475), (1350, 64893), (1455, 60210), (1746, 50175), (2007, 43650), (2025, 43262), (2230, 39285), (2425, 36126), (2619, 33450), (2910, 30105), (3345, 26190), (4014, 21825), (4050, 21631), (4365, 20070), (4850, 18063), (5238, 16725), (5575, 15714), (6021, 14550), (6690, 13095), (7275, 12042), (7857, 11150), (8730, 10035)]