87963000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:402

約数の個数: 128

約数和(自身を含む): 277992000

約数和(自身を除く): 190029000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 109, 120, 125, 150, 200, 218, 250, 269, 300, 327, 375, 436, 500, 538, 545, 600, 654, 750, 807, 872, 1000, 1076, 1090, 1308, 1345, 1500, 1614, 1635, 2152, 2180, 2616, 2690, 2725, 3000, 3228, 3270, 4035, 4360, 5380, 5450, 6456, 6540, 6725, 8070, 8175, 10760, 10900, 13080, 13450, 13625, 16140, 16350, 20175, 21800, 26900, 27250, 29321, 32280, 32700, 33625, 40350, 40875, 53800, 54500, 58642, 65400, 67250, 80700, 81750, 87963, 100875, 109000, 117284, 134500, 146605, 161400, 163500, 175926, 201750, 234568, 269000, 293210, 327000, 351852, 403500, 439815, 586420, 703704, 733025, 807000, 879630, 1172840, 1466050, 1759260, 2199075, 2932100, 3518520, 3665125, 4398150, 5864200, 7330250, 8796300, 10995375, 14660500, 17592600, 21990750, 29321000, 43981500, 87963000]

約数ペア:

[(1, 87963000), (2, 43981500), (3, 29321000), (4, 21990750), (5, 17592600), (6, 14660500), (8, 10995375), (10, 8796300), (12, 7330250), (15, 5864200), (20, 4398150), (24, 3665125), (25, 3518520), (30, 2932100), (40, 2199075), (50, 1759260), (60, 1466050), (75, 1172840), (100, 879630), (109, 807000), (120, 733025), (125, 703704), (150, 586420), (200, 439815), (218, 403500), (250, 351852), (269, 327000), (300, 293210), (327, 269000), (375, 234568), (436, 201750), (500, 175926), (538, 163500), (545, 161400), (600, 146605), (654, 134500), (750, 117284), (807, 109000), (872, 100875), (1000, 87963), (1076, 81750), (1090, 80700), (1308, 67250), (1345, 65400), (1500, 58642), (1614, 54500), (1635, 53800), (2152, 40875), (2180, 40350), (2616, 33625), (2690, 32700), (2725, 32280), (3000, 29321), (3228, 27250), (3270, 26900), (4035, 21800), (4360, 20175), (5380, 16350), (5450, 16140), (6456, 13625), (6540, 13450), (6725, 13080), (8070, 10900), (8175, 10760)]