141699450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{983}}^1$

素因数の和:1060

約数の個数: 72

約数和(自身を含む): 363485664

約数和(自身を除く): 221786214

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 961, 983, 1550, 1922, 1966, 2325, 2883, 2949, 4650, 4805, 4915, 5766, 5898, 9610, 9830, 14415, 14745, 24025, 24575, 28830, 29490, 30473, 48050, 49150, 60946, 72075, 73725, 91419, 144150, 147450, 152365, 182838, 304730, 457095, 761825, 914190, 944663, 1523650, 1889326, 2285475, 2833989, 4570950, 4723315, 5667978, 9446630, 14169945, 23616575, 28339890, 47233150, 70849725, 141699450]

約数ペア:

[(1, 141699450), (2, 70849725), (3, 47233150), (5, 28339890), (6, 23616575), (10, 14169945), (15, 9446630), (25, 5667978), (30, 4723315), (31, 4570950), (50, 2833989), (62, 2285475), (75, 1889326), (93, 1523650), (150, 944663), (155, 914190), (186, 761825), (310, 457095), (465, 304730), (775, 182838), (930, 152365), (961, 147450), (983, 144150), (1550, 91419), (1922, 73725), (1966, 72075), (2325, 60946), (2883, 49150), (2949, 48050), (4650, 30473), (4805, 29490), (4915, 28830), (5766, 24575), (5898, 24025), (9610, 14745), (9830, 14415)]