120622788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23431}}^1$

素因数の和:23465

約数の個数: 72

約数和(自身を含む): 358228416

約数和(自身を除く): 237605628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 23431, 46862, 70293, 93724, 140586, 210879, 257741, 281172, 304603, 421758, 515482, 609206, 773223, 843516, 913809, 1030964, 1218412, 1546446, 1827618, 2319669, 2741427, 3092892, 3350633, 3655236, 4639338, 5482854, 6701266, 9278676, 10051899, 10965708, 13402532, 20103798, 30155697, 40207596, 60311394, 120622788]

約数ペア:

[(1, 120622788), (2, 60311394), (3, 40207596), (4, 30155697), (6, 20103798), (9, 13402532), (11, 10965708), (12, 10051899), (13, 9278676), (18, 6701266), (22, 5482854), (26, 4639338), (33, 3655236), (36, 3350633), (39, 3092892), (44, 2741427), (52, 2319669), (66, 1827618), (78, 1546446), (99, 1218412), (117, 1030964), (132, 913809), (143, 843516), (156, 773223), (198, 609206), (234, 515482), (286, 421758), (396, 304603), (429, 281172), (468, 257741), (572, 210879), (858, 140586), (1287, 93724), (1716, 70293), (2574, 46862), (5148, 23431)]