78372630

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{41467}}^1$

素因数の和:41490

約数の個数: 64

約数和(自身を含む): 238855680

約数和(自身を除く): 160483050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 41467, 82934, 124401, 207335, 248802, 290269, 373203, 414670, 580538, 622005, 746406, 870807, 1119609, 1244010, 1451345, 1741614, 1866015, 2239218, 2612421, 2902690, 3732030, 4354035, 5224842, 5598045, 7837263, 8708070, 11196090, 13062105, 15674526, 26124210, 39186315, 78372630]

約数ペア:

[(1, 78372630), (2, 39186315), (3, 26124210), (5, 15674526), (6, 13062105), (7, 11196090), (9, 8708070), (10, 7837263), (14, 5598045), (15, 5224842), (18, 4354035), (21, 3732030), (27, 2902690), (30, 2612421), (35, 2239218), (42, 1866015), (45, 1741614), (54, 1451345), (63, 1244010), (70, 1119609), (90, 870807), (105, 746406), (126, 622005), (135, 580538), (189, 414670), (210, 373203), (270, 290269), (315, 248802), (378, 207335), (630, 124401), (945, 82934), (1890, 41467)]