30385368

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3607}}^1$

素因数の和:3638

約数の個数: 80

約数和(自身を含む): 91679280

約数和(自身を除く): 61293912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 3607, 4212, 7214, 8424, 10821, 14428, 21642, 28856, 32463, 43284, 46891, 64926, 86568, 93782, 97389, 129852, 140673, 187564, 194778, 259704, 281346, 292167, 375128, 389556, 422019, 562692, 584334, 779112, 844038, 1125384, 1168668, 1266057, 1688076, 2337336, 2532114, 3376152, 3798171, 5064228, 7596342, 10128456, 15192684, 30385368]

約数ペア:

[(1, 30385368), (2, 15192684), (3, 10128456), (4, 7596342), (6, 5064228), (8, 3798171), (9, 3376152), (12, 2532114), (13, 2337336), (18, 1688076), (24, 1266057), (26, 1168668), (27, 1125384), (36, 844038), (39, 779112), (52, 584334), (54, 562692), (72, 422019), (78, 389556), (81, 375128), (104, 292167), (108, 281346), (117, 259704), (156, 194778), (162, 187564), (216, 140673), (234, 129852), (312, 97389), (324, 93782), (351, 86568), (468, 64926), (648, 46891), (702, 43284), (936, 32463), (1053, 28856), (1404, 21642), (2106, 14428), (2808, 10821), (3607, 8424), (4212, 7214)]