7350210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{3889}}^1$

素因数の和:3912

約数の個数: 64

約数和(自身を含む): 22406400

約数和(自身を除く): 15056190

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, 3889, 7778, 11667, 19445, 23334, 27223, 35001, 38890, 54446, 58335, 70002, 81669, 105003, 116670, 136115, 163338, 175005, 210006, 245007, 272230, 350010, 408345, 490014, 525015, 735021, 816690, 1050030, 1225035, 1470042, 2450070, 3675105, 7350210]

約数ペア:

[(1, 7350210), (2, 3675105), (3, 2450070), (5, 1470042), (6, 1225035), (7, 1050030), (9, 816690), (10, 735021), (14, 525015), (15, 490014), (18, 408345), (21, 350010), (27, 272230), (30, 245007), (35, 210006), (42, 175005), (45, 163338), (54, 136115), (63, 116670), (70, 105003), (90, 81669), (105, 70002), (126, 58335), (135, 54446), (189, 38890), (210, 35001), (270, 27223), (315, 23334), (378, 19445), (630, 11667), (945, 7778), (1890, 3889)]