30163860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1$

素因数の和:774

約数の個数: 96

約数和(自身を含む): 95114880

約数和(自身を除く): 64951020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 540, 673, 747, 830, 996, 1245, 1346, 1494, 1660, 2019, 2241, 2490, 2692, 2988, 3365, 3735, 4038, 4482, 4980, 6057, 6730, 7470, 8076, 8964, 10095, 11205, 12114, 13460, 14940, 18171, 20190, 22410, 24228, 30285, 36342, 40380, 44820, 55859, 60570, 72684, 90855, 111718, 121140, 167577, 181710, 223436, 279295, 335154, 363420, 502731, 558590, 670308, 837885, 1005462, 1117180, 1508193, 1675770, 2010924, 2513655, 3016386, 3351540, 5027310, 6032772, 7540965, 10054620, 15081930, 30163860]

約数ペア:

[(1, 30163860), (2, 15081930), (3, 10054620), (4, 7540965), (5, 6032772), (6, 5027310), (9, 3351540), (10, 3016386), (12, 2513655), (15, 2010924), (18, 1675770), (20, 1508193), (27, 1117180), (30, 1005462), (36, 837885), (45, 670308), (54, 558590), (60, 502731), (83, 363420), (90, 335154), (108, 279295), (135, 223436), (166, 181710), (180, 167577), (249, 121140), (270, 111718), (332, 90855), (415, 72684), (498, 60570), (540, 55859), (673, 44820), (747, 40380), (830, 36342), (996, 30285), (1245, 24228), (1346, 22410), (1494, 20190), (1660, 18171), (2019, 14940), (2241, 13460), (2490, 12114), (2692, 11205), (2988, 10095), (3365, 8964), (3735, 8076), (4038, 7470), (4482, 6730), (4980, 6057)]