69798030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:1001

約数の個数: 64

約数和(自身を含む): 174417408

約数和(自身を除く): 104619378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 61, 86, 122, 129, 183, 215, 258, 305, 366, 430, 610, 645, 887, 915, 1290, 1774, 1830, 2623, 2661, 4435, 5246, 5322, 7869, 8870, 13115, 13305, 15738, 26230, 26610, 38141, 39345, 54107, 76282, 78690, 108214, 114423, 162321, 190705, 228846, 270535, 324642, 381410, 541070, 572115, 811605, 1144230, 1623210, 2326601, 4653202, 6979803, 11633005, 13959606, 23266010, 34899015, 69798030]

約数ペア:

[(1, 69798030), (2, 34899015), (3, 23266010), (5, 13959606), (6, 11633005), (10, 6979803), (15, 4653202), (30, 2326601), (43, 1623210), (61, 1144230), (86, 811605), (122, 572115), (129, 541070), (183, 381410), (215, 324642), (258, 270535), (305, 228846), (366, 190705), (430, 162321), (610, 114423), (645, 108214), (887, 78690), (915, 76282), (1290, 54107), (1774, 39345), (1830, 38141), (2623, 26610), (2661, 26230), (4435, 15738), (5246, 13305), (5322, 13115), (7869, 8870)]