95578740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27947}}^1$

素因数の和:27981

約数の個数: 72

約数和(自身を含む): 305192160

約数和(自身を除く): 209613420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 27947, 55894, 83841, 111788, 139735, 167682, 251523, 279470, 335364, 419205, 503046, 530993, 558940, 838410, 1006092, 1061986, 1257615, 1592979, 1676820, 2123972, 2515230, 2654965, 3185958, 4778937, 5030460, 5309930, 6371916, 7964895, 9557874, 10619860, 15929790, 19115748, 23894685, 31859580, 47789370, 95578740]

約数ペア:

[(1, 95578740), (2, 47789370), (3, 31859580), (4, 23894685), (5, 19115748), (6, 15929790), (9, 10619860), (10, 9557874), (12, 7964895), (15, 6371916), (18, 5309930), (19, 5030460), (20, 4778937), (30, 3185958), (36, 2654965), (38, 2515230), (45, 2123972), (57, 1676820), (60, 1592979), (76, 1257615), (90, 1061986), (95, 1006092), (114, 838410), (171, 558940), (180, 530993), (190, 503046), (228, 419205), (285, 335364), (342, 279470), (380, 251523), (570, 167682), (684, 139735), (855, 111788), (1140, 83841), (1710, 55894), (3420, 27947)]