135840300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{19687}}^1$

素因数の和:19727

約数の個数: 72

約数和(自身を含む): 410140416

約数和(自身を除く): 274300116

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, 2300, 3450, 6900, 19687, 39374, 59061, 78748, 98435, 118122, 196870, 236244, 295305, 393740, 452801, 492175, 590610, 905602, 984350, 1181220, 1358403, 1476525, 1811204, 1968700, 2264005, 2716806, 2953050, 4528010, 5433612, 5906100, 6792015, 9056020, 11320025, 13584030, 22640050, 27168060, 33960075, 45280100, 67920150, 135840300]

約数ペア:

[(1, 135840300), (2, 67920150), (3, 45280100), (4, 33960075), (5, 27168060), (6, 22640050), (10, 13584030), (12, 11320025), (15, 9056020), (20, 6792015), (23, 5906100), (25, 5433612), (30, 4528010), (46, 2953050), (50, 2716806), (60, 2264005), (69, 1968700), (75, 1811204), (92, 1476525), (100, 1358403), (115, 1181220), (138, 984350), (150, 905602), (230, 590610), (276, 492175), (300, 452801), (345, 393740), (460, 295305), (575, 236244), (690, 196870), (1150, 118122), (1380, 98435), (1725, 78748), (2300, 59061), (3450, 39374), (6900, 19687)]