30757464

素因数分解:

$2^3\times 3^2\times {\mathrm{631}}^1\times {\mathrm{677}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 83556720

約数和(自身を除く): 52799256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 631, 677, 1262, 1354, 1893, 2031, 2524, 2708, 3786, 4062, 5048, 5416, 5679, 6093, 7572, 8124, 11358, 12186, 15144, 16248, 22716, 24372, 45432, 48744, 427187, 854374, 1281561, 1708748, 2563122, 3417496, 3844683, 5126244, 7689366, 10252488, 15378732, 30757464]

約数ペア:

[(1, 30757464), (2, 15378732), (3, 10252488), (4, 7689366), (6, 5126244), (8, 3844683), (9, 3417496), (12, 2563122), (18, 1708748), (24, 1281561), (36, 854374), (72, 427187), (631, 48744), (677, 45432), (1262, 24372), (1354, 22716), (1893, 16248), (2031, 15144), (2524, 12186), (2708, 11358), (3786, 8124), (4062, 7572), (5048, 6093), (5416, 5679)]