30199944

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:750

約数の個数: 64

約数和(自身を含む): 79107840

約数和(自身を除く): 48907896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 47, 82, 94, 123, 141, 164, 188, 246, 282, 328, 376, 492, 564, 653, 984, 1128, 1306, 1927, 1959, 2612, 3854, 3918, 5224, 5781, 7708, 7836, 11562, 15416, 15672, 23124, 26773, 30691, 46248, 53546, 61382, 80319, 92073, 107092, 122764, 160638, 184146, 214184, 245528, 321276, 368292, 642552, 736584, 1258331, 2516662, 3774993, 5033324, 7549986, 10066648, 15099972, 30199944]

約数ペア:

[(1, 30199944), (2, 15099972), (3, 10066648), (4, 7549986), (6, 5033324), (8, 3774993), (12, 2516662), (24, 1258331), (41, 736584), (47, 642552), (82, 368292), (94, 321276), (123, 245528), (141, 214184), (164, 184146), (188, 160638), (246, 122764), (282, 107092), (328, 92073), (376, 80319), (492, 61382), (564, 53546), (653, 46248), (984, 30691), (1128, 26773), (1306, 23124), (1927, 15672), (1959, 15416), (2612, 11562), (3854, 7836), (3918, 7708), (5224, 5781)]