13751700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1993}}^1$

素因数の和:2033

約数の個数: 72

約数和(自身を含む): 41539008

約数和(自身を除く): 27787308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 1993, 2300, 3450, 3986, 5979, 6900, 7972, 9965, 11958, 19930, 23916, 29895, 39860, 45839, 49825, 59790, 91678, 99650, 119580, 137517, 149475, 183356, 199300, 229195, 275034, 298950, 458390, 550068, 597900, 687585, 916780, 1145975, 1375170, 2291950, 2750340, 3437925, 4583900, 6875850, 13751700]

約数ペア:

[(1, 13751700), (2, 6875850), (3, 4583900), (4, 3437925), (5, 2750340), (6, 2291950), (10, 1375170), (12, 1145975), (15, 916780), (20, 687585), (23, 597900), (25, 550068), (30, 458390), (46, 298950), (50, 275034), (60, 229195), (69, 199300), (75, 183356), (92, 149475), (100, 137517), (115, 119580), (138, 99650), (150, 91678), (230, 59790), (276, 49825), (300, 45839), (345, 39860), (460, 29895), (575, 23916), (690, 19930), (1150, 11958), (1380, 9965), (1725, 7972), (1993, 6900), (2300, 5979), (3450, 3986)]