99399000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:1990

約数の個数: 128

約数和(自身を含む): 328536000

約数和(自身を除く): 229137000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1275, 1500, 1700, 1949, 2040, 2125, 2550, 3000, 3400, 3898, 4250, 5100, 5847, 6375, 7796, 8500, 9745, 10200, 11694, 12750, 15592, 17000, 19490, 23388, 25500, 29235, 33133, 38980, 46776, 48725, 51000, 58470, 66266, 77960, 97450, 99399, 116940, 132532, 146175, 165665, 194900, 198798, 233880, 243625, 265064, 292350, 331330, 389800, 397596, 487250, 496995, 584700, 662660, 730875, 795192, 828325, 974500, 993990, 1169400, 1325320, 1461750, 1656650, 1949000, 1987980, 2484975, 2923500, 3313300, 3975960, 4141625, 4969950, 5847000, 6626600, 8283250, 9939900, 12424875, 16566500, 19879800, 24849750, 33133000, 49699500, 99399000]

約数ペア:

[(1, 99399000), (2, 49699500), (3, 33133000), (4, 24849750), (5, 19879800), (6, 16566500), (8, 12424875), (10, 9939900), (12, 8283250), (15, 6626600), (17, 5847000), (20, 4969950), (24, 4141625), (25, 3975960), (30, 3313300), (34, 2923500), (40, 2484975), (50, 1987980), (51, 1949000), (60, 1656650), (68, 1461750), (75, 1325320), (85, 1169400), (100, 993990), (102, 974500), (120, 828325), (125, 795192), (136, 730875), (150, 662660), (170, 584700), (200, 496995), (204, 487250), (250, 397596), (255, 389800), (300, 331330), (340, 292350), (375, 265064), (408, 243625), (425, 233880), (500, 198798), (510, 194900), (600, 165665), (680, 146175), (750, 132532), (850, 116940), (1000, 99399), (1020, 97450), (1275, 77960), (1500, 66266), (1700, 58470), (1949, 51000), (2040, 48725), (2125, 46776), (2550, 38980), (3000, 33133), (3400, 29235), (3898, 25500), (4250, 23388), (5100, 19490), (5847, 17000), (6375, 15592), (7796, 12750), (8500, 11694), (9745, 10200)]