79993950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{17203}}^1$

素因数の和:17249

約数の個数: 48

約数和(自身を含む): 204796416

約数和(自身を除く): 124802466

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 17203, 34406, 51609, 86015, 103218, 172030, 258045, 430075, 516090, 533293, 860150, 1066586, 1290225, 1599879, 2580450, 2666465, 3199758, 5332930, 7999395, 13332325, 15998790, 26664650, 39996975, 79993950]

約数ペア:

[(1, 79993950), (2, 39996975), (3, 26664650), (5, 15998790), (6, 13332325), (10, 7999395), (15, 5332930), (25, 3199758), (30, 2666465), (31, 2580450), (50, 1599879), (62, 1290225), (75, 1066586), (93, 860150), (150, 533293), (155, 516090), (186, 430075), (310, 258045), (465, 172030), (775, 103218), (930, 86015), (1550, 51609), (2325, 34406), (4650, 17203)]