30190350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4909}}^1$

素因数の和:4965

約数の個数: 48

約数和(自身を含む): 76713840

約数和(自身を除く): 46523490

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 1025, 1230, 2050, 3075, 4909, 6150, 9818, 14727, 24545, 29454, 49090, 73635, 122725, 147270, 201269, 245450, 368175, 402538, 603807, 736350, 1006345, 1207614, 2012690, 3019035, 5031725, 6038070, 10063450, 15095175, 30190350]

約数ペア:

[(1, 30190350), (2, 15095175), (3, 10063450), (5, 6038070), (6, 5031725), (10, 3019035), (15, 2012690), (25, 1207614), (30, 1006345), (41, 736350), (50, 603807), (75, 402538), (82, 368175), (123, 245450), (150, 201269), (205, 147270), (246, 122725), (410, 73635), (615, 49090), (1025, 29454), (1230, 24545), (2050, 14727), (3075, 9818), (4909, 6150)]