16400070

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:436

約数の個数: 96

約数和(自身を含む): 46938528

約数和(自身を除く): 30538458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 243, 255, 270, 306, 397, 405, 459, 486, 510, 765, 794, 810, 918, 1191, 1215, 1377, 1530, 1985, 2295, 2382, 2430, 2754, 3573, 3970, 4131, 4590, 5955, 6749, 6885, 7146, 8262, 10719, 11910, 13498, 13770, 17865, 20247, 20655, 21438, 32157, 33745, 35730, 40494, 41310, 53595, 60741, 64314, 67490, 96471, 101235, 107190, 121482, 160785, 182223, 192942, 202470, 303705, 321570, 364446, 482355, 546669, 607410, 911115, 964710, 1093338, 1640007, 1822230, 2733345, 3280014, 5466690, 8200035, 16400070]

約数ペア:

[(1, 16400070), (2, 8200035), (3, 5466690), (5, 3280014), (6, 2733345), (9, 1822230), (10, 1640007), (15, 1093338), (17, 964710), (18, 911115), (27, 607410), (30, 546669), (34, 482355), (45, 364446), (51, 321570), (54, 303705), (81, 202470), (85, 192942), (90, 182223), (102, 160785), (135, 121482), (153, 107190), (162, 101235), (170, 96471), (243, 67490), (255, 64314), (270, 60741), (306, 53595), (397, 41310), (405, 40494), (459, 35730), (486, 33745), (510, 32157), (765, 21438), (794, 20655), (810, 20247), (918, 17865), (1191, 13770), (1215, 13498), (1377, 11910), (1530, 10719), (1985, 8262), (2295, 7146), (2382, 6885), (2430, 6749), (2754, 5955), (3573, 4590), (3970, 4131)]