30030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:41

約数の個数: 64

約数和(自身を含む): 96768

約数和(自身を除く): 66738

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 273, 286, 330, 385, 390, 429, 455, 462, 546, 715, 770, 858, 910, 1001, 1155, 1365, 1430, 2002, 2145, 2310, 2730, 3003, 4290, 5005, 6006, 10010, 15015, 30030]

約数ペア:

[(1, 30030), (2, 15015), (3, 10010), (5, 6006), (6, 5005), (7, 4290), (10, 3003), (11, 2730), (13, 2310), (14, 2145), (15, 2002), (21, 1430), (22, 1365), (26, 1155), (30, 1001), (33, 910), (35, 858), (39, 770), (42, 715), (55, 546), (65, 462), (66, 455), (70, 429), (77, 390), (78, 385), (91, 330), (105, 286), (110, 273), (130, 231), (143, 210), (154, 195), (165, 182)]