353251890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:888

約数の個数: 96

約数和(自身を含む): 946183680

約数和(自身を除く): 592931790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 103, 106, 159, 206, 265, 309, 318, 477, 515, 530, 618, 719, 795, 927, 954, 1030, 1438, 1545, 1590, 1854, 2157, 2385, 3090, 3595, 4314, 4635, 4770, 5459, 6471, 7190, 9270, 10785, 10918, 12942, 16377, 21570, 27295, 32355, 32754, 38107, 49131, 54590, 64710, 74057, 76214, 81885, 98262, 114321, 148114, 163770, 190535, 222171, 228642, 245655, 342963, 370285, 381070, 444342, 491310, 571605, 666513, 685926, 740570, 1110855, 1143210, 1333026, 1714815, 2221710, 3332565, 3429630, 3925021, 6665130, 7850042, 11775063, 19625105, 23550126, 35325189, 39250210, 58875315, 70650378, 117750630, 176625945, 353251890]

約数ペア:

[(1, 353251890), (2, 176625945), (3, 117750630), (5, 70650378), (6, 58875315), (9, 39250210), (10, 35325189), (15, 23550126), (18, 19625105), (30, 11775063), (45, 7850042), (53, 6665130), (90, 3925021), (103, 3429630), (106, 3332565), (159, 2221710), (206, 1714815), (265, 1333026), (309, 1143210), (318, 1110855), (477, 740570), (515, 685926), (530, 666513), (618, 571605), (719, 491310), (795, 444342), (927, 381070), (954, 370285), (1030, 342963), (1438, 245655), (1545, 228642), (1590, 222171), (1854, 190535), (2157, 163770), (2385, 148114), (3090, 114321), (3595, 98262), (4314, 81885), (4635, 76214), (4770, 74057), (5459, 64710), (6471, 54590), (7190, 49131), (9270, 38107), (10785, 32754), (10918, 32355), (12942, 27295), (16377, 21570)]