30349404

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2056

約数の個数: 60

約数和(自身を含む): 81068064

約数和(自身を除く): 50718660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 282, 324, 423, 564, 846, 1269, 1692, 1993, 2538, 3807, 3986, 5076, 5979, 7614, 7972, 11958, 15228, 17937, 23916, 35874, 53811, 71748, 93671, 107622, 161433, 187342, 215244, 281013, 322866, 374684, 562026, 645732, 843039, 1124052, 1686078, 2529117, 3372156, 5058234, 7587351, 10116468, 15174702, 30349404]

約数ペア:

[(1, 30349404), (2, 15174702), (3, 10116468), (4, 7587351), (6, 5058234), (9, 3372156), (12, 2529117), (18, 1686078), (27, 1124052), (36, 843039), (47, 645732), (54, 562026), (81, 374684), (94, 322866), (108, 281013), (141, 215244), (162, 187342), (188, 161433), (282, 107622), (324, 93671), (423, 71748), (564, 53811), (846, 35874), (1269, 23916), (1692, 17937), (1993, 15228), (2538, 11958), (3807, 7972), (3986, 7614), (5076, 5979)]