71378550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1429}}^1$

素因数の和:1487

約数の個数: 96

約数和(自身を含む): 202144800

約数和(自身を除く): 130766250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 37, 45, 50, 54, 74, 75, 90, 111, 135, 150, 185, 222, 225, 270, 333, 370, 450, 555, 666, 675, 925, 999, 1110, 1350, 1429, 1665, 1850, 1998, 2775, 2858, 3330, 4287, 4995, 5550, 7145, 8325, 8574, 9990, 12861, 14290, 16650, 21435, 24975, 25722, 35725, 38583, 42870, 49950, 52873, 64305, 71450, 77166, 105746, 107175, 128610, 158619, 192915, 214350, 264365, 317238, 321525, 385830, 475857, 528730, 643050, 793095, 951714, 964575, 1321825, 1427571, 1586190, 1929150, 2379285, 2643650, 2855142, 3965475, 4758570, 7137855, 7930950, 11896425, 14275710, 23792850, 35689275, 71378550]

約数ペア:

[(1, 71378550), (2, 35689275), (3, 23792850), (5, 14275710), (6, 11896425), (9, 7930950), (10, 7137855), (15, 4758570), (18, 3965475), (25, 2855142), (27, 2643650), (30, 2379285), (37, 1929150), (45, 1586190), (50, 1427571), (54, 1321825), (74, 964575), (75, 951714), (90, 793095), (111, 643050), (135, 528730), (150, 475857), (185, 385830), (222, 321525), (225, 317238), (270, 264365), (333, 214350), (370, 192915), (450, 158619), (555, 128610), (666, 107175), (675, 105746), (925, 77166), (999, 71450), (1110, 64305), (1350, 52873), (1429, 49950), (1665, 42870), (1850, 38583), (1998, 35725), (2775, 25722), (2858, 24975), (3330, 21435), (4287, 16650), (4995, 14290), (5550, 12861), (7145, 9990), (8325, 8574)]