806367060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1777}}^1\times {\mathrm{2521}}^1$

素因数の和:4313

約数の個数: 72

約数和(自身を含む): 2448327336

約数和(自身を除く): 1641960276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1777, 2521, 3554, 5042, 5331, 7108, 7563, 8885, 10084, 10662, 12605, 15126, 15993, 17770, 21324, 22689, 25210, 26655, 30252, 31986, 35540, 37815, 45378, 50420, 53310, 63972, 75630, 79965, 90756, 106620, 113445, 151260, 159930, 226890, 319860, 453780, 4479817, 8959634, 13439451, 17919268, 22399085, 26878902, 40318353, 44798170, 53757804, 67197255, 80636706, 89596340, 134394510, 161273412, 201591765, 268789020, 403183530, 806367060]

約数ペア:

[(1, 806367060), (2, 403183530), (3, 268789020), (4, 201591765), (5, 161273412), (6, 134394510), (9, 89596340), (10, 80636706), (12, 67197255), (15, 53757804), (18, 44798170), (20, 40318353), (30, 26878902), (36, 22399085), (45, 17919268), (60, 13439451), (90, 8959634), (180, 4479817), (1777, 453780), (2521, 319860), (3554, 226890), (5042, 159930), (5331, 151260), (7108, 113445), (7563, 106620), (8885, 90756), (10084, 79965), (10662, 75630), (12605, 63972), (15126, 53310), (15993, 50420), (17770, 45378), (21324, 37815), (22689, 35540), (25210, 31986), (26655, 30252)]