103355550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^2\times {\mathrm{239}}^1$

素因数の和:319

約数の個数: 108

約数和(自身を含む): 288128880

約数和(自身を除く): 184773330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 239, 279, 310, 450, 465, 478, 558, 717, 775, 930, 961, 1195, 1395, 1434, 1550, 1922, 2151, 2325, 2390, 2790, 2883, 3585, 4302, 4650, 4805, 5766, 5975, 6975, 7170, 7409, 8649, 9610, 10755, 11950, 13950, 14415, 14818, 17298, 17925, 21510, 22227, 24025, 28830, 35850, 37045, 43245, 44454, 48050, 53775, 66681, 72075, 74090, 86490, 107550, 111135, 133362, 144150, 185225, 216225, 222270, 229679, 333405, 370450, 432450, 459358, 555675, 666810, 689037, 1111350, 1148395, 1378074, 1667025, 2067111, 2296790, 3334050, 3445185, 4134222, 5741975, 6890370, 10335555, 11483950, 17225925, 20671110, 34451850, 51677775, 103355550]

約数ペア:

[(1, 103355550), (2, 51677775), (3, 34451850), (5, 20671110), (6, 17225925), (9, 11483950), (10, 10335555), (15, 6890370), (18, 5741975), (25, 4134222), (30, 3445185), (31, 3334050), (45, 2296790), (50, 2067111), (62, 1667025), (75, 1378074), (90, 1148395), (93, 1111350), (150, 689037), (155, 666810), (186, 555675), (225, 459358), (239, 432450), (279, 370450), (310, 333405), (450, 229679), (465, 222270), (478, 216225), (558, 185225), (717, 144150), (775, 133362), (930, 111135), (961, 107550), (1195, 86490), (1395, 74090), (1434, 72075), (1550, 66681), (1922, 53775), (2151, 48050), (2325, 44454), (2390, 43245), (2790, 37045), (2883, 35850), (3585, 28830), (4302, 24025), (4650, 22227), (4805, 21510), (5766, 17925), (5975, 17298), (6975, 14818), (7170, 14415), (7409, 13950), (8649, 11950), (9610, 10755)]