73017570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2417}}^1$

素因数の和:2499

約数の個数: 64

約数和(自身を含む): 188023680

約数和(自身を除く): 115006110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 53, 57, 95, 106, 114, 159, 190, 265, 285, 318, 530, 570, 795, 1007, 1590, 2014, 2417, 3021, 4834, 5035, 6042, 7251, 10070, 12085, 14502, 15105, 24170, 30210, 36255, 45923, 72510, 91846, 128101, 137769, 229615, 256202, 275538, 384303, 459230, 640505, 688845, 768606, 1281010, 1377690, 1921515, 2433919, 3843030, 4867838, 7301757, 12169595, 14603514, 24339190, 36508785, 73017570]

約数ペア:

[(1, 73017570), (2, 36508785), (3, 24339190), (5, 14603514), (6, 12169595), (10, 7301757), (15, 4867838), (19, 3843030), (30, 2433919), (38, 1921515), (53, 1377690), (57, 1281010), (95, 768606), (106, 688845), (114, 640505), (159, 459230), (190, 384303), (265, 275538), (285, 256202), (318, 229615), (530, 137769), (570, 128101), (795, 91846), (1007, 72510), (1590, 45923), (2014, 36255), (2417, 30210), (3021, 24170), (4834, 15105), (5035, 14502), (6042, 12085), (7251, 10070)]