27940050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2141}}^1$

素因数の和:2188

約数の個数: 72

約数和(自身を含む): 77690340

約数和(自身を除く): 49750290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 1305, 1450, 2141, 2175, 2610, 4282, 4350, 6423, 6525, 10705, 12846, 13050, 19269, 21410, 32115, 38538, 53525, 62089, 64230, 96345, 107050, 124178, 160575, 186267, 192690, 310445, 321150, 372534, 481725, 558801, 620890, 931335, 963450, 1117602, 1552225, 1862670, 2794005, 3104450, 4656675, 5588010, 9313350, 13970025, 27940050]

約数ペア:

[(1, 27940050), (2, 13970025), (3, 9313350), (5, 5588010), (6, 4656675), (9, 3104450), (10, 2794005), (15, 1862670), (18, 1552225), (25, 1117602), (29, 963450), (30, 931335), (45, 620890), (50, 558801), (58, 481725), (75, 372534), (87, 321150), (90, 310445), (145, 192690), (150, 186267), (174, 160575), (225, 124178), (261, 107050), (290, 96345), (435, 64230), (450, 62089), (522, 53525), (725, 38538), (870, 32115), (1305, 21410), (1450, 19269), (2141, 13050), (2175, 12846), (2610, 10705), (4282, 6525), (4350, 6423)]