30811032

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:673

約数の個数: 96

約数和(自身を含む): 96389280

約数和(自身を除く): 65578248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 113, 126, 168, 226, 252, 339, 452, 504, 541, 678, 791, 904, 1017, 1082, 1356, 1582, 1623, 2034, 2164, 2373, 2712, 3164, 3246, 3787, 4068, 4328, 4746, 4869, 6328, 6492, 7119, 7574, 8136, 9492, 9738, 11361, 12984, 14238, 15148, 18984, 19476, 22722, 28476, 30296, 34083, 38952, 45444, 56952, 61133, 68166, 90888, 122266, 136332, 183399, 244532, 272664, 366798, 427931, 489064, 550197, 733596, 855862, 1100394, 1283793, 1467192, 1711724, 2200788, 2567586, 3423448, 3851379, 4401576, 5135172, 7702758, 10270344, 15405516, 30811032]

約数ペア:

[(1, 30811032), (2, 15405516), (3, 10270344), (4, 7702758), (6, 5135172), (7, 4401576), (8, 3851379), (9, 3423448), (12, 2567586), (14, 2200788), (18, 1711724), (21, 1467192), (24, 1283793), (28, 1100394), (36, 855862), (42, 733596), (56, 550197), (63, 489064), (72, 427931), (84, 366798), (113, 272664), (126, 244532), (168, 183399), (226, 136332), (252, 122266), (339, 90888), (452, 68166), (504, 61133), (541, 56952), (678, 45444), (791, 38952), (904, 34083), (1017, 30296), (1082, 28476), (1356, 22722), (1582, 19476), (1623, 18984), (2034, 15148), (2164, 14238), (2373, 12984), (2712, 11361), (3164, 9738), (3246, 9492), (3787, 8136), (4068, 7574), (4328, 7119), (4746, 6492), (4869, 6328)]