15245412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:657

約数の個数: 96

約数和(自身を含む): 45760512

約数和(自身を除く): 30515100

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 607, 644, 897, 966, 1092, 1196, 1214, 1794, 1821, 1932, 2093, 2428, 3588, 3642, 4186, 4249, 6279, 7284, 7891, 8372, 8498, 12558, 12747, 13961, 15782, 16996, 23673, 25116, 25494, 27922, 31564, 41883, 47346, 50988, 55237, 55844, 83766, 94692, 97727, 110474, 165711, 167532, 181493, 195454, 220948, 293181, 331422, 362986, 390908, 544479, 586362, 662844, 725972, 1088958, 1172724, 1270451, 2177916, 2540902, 3811353, 5081804, 7622706, 15245412]

約数ペア:

[(1, 15245412), (2, 7622706), (3, 5081804), (4, 3811353), (6, 2540902), (7, 2177916), (12, 1270451), (13, 1172724), (14, 1088958), (21, 725972), (23, 662844), (26, 586362), (28, 544479), (39, 390908), (42, 362986), (46, 331422), (52, 293181), (69, 220948), (78, 195454), (84, 181493), (91, 167532), (92, 165711), (138, 110474), (156, 97727), (161, 94692), (182, 83766), (273, 55844), (276, 55237), (299, 50988), (322, 47346), (364, 41883), (483, 31564), (546, 27922), (598, 25494), (607, 25116), (644, 23673), (897, 16996), (966, 15782), (1092, 13961), (1196, 12747), (1214, 12558), (1794, 8498), (1821, 8372), (1932, 7891), (2093, 7284), (2428, 6279), (3588, 4249), (3642, 4186)]