23227160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4799}}^1$

素因数の和:4832

約数の個数: 48

約数和(自身を含む): 57456000

約数和(自身を除く): 34228840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4799, 4840, 9598, 19196, 23995, 38392, 47990, 52789, 95980, 105578, 191960, 211156, 263945, 422312, 527890, 580679, 1055780, 1161358, 2111560, 2322716, 2903395, 4645432, 5806790, 11613580, 23227160]

約数ペア:

[(1, 23227160), (2, 11613580), (4, 5806790), (5, 4645432), (8, 2903395), (10, 2322716), (11, 2111560), (20, 1161358), (22, 1055780), (40, 580679), (44, 527890), (55, 422312), (88, 263945), (110, 211156), (121, 191960), (220, 105578), (242, 95980), (440, 52789), (484, 47990), (605, 38392), (968, 23995), (1210, 19196), (2420, 9598), (4799, 4840)]