29028150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:526

約数の個数: 72

約数和(自身を含む): 78604344

約数和(自身を除く): 49576194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 251, 257, 450, 502, 514, 753, 771, 1255, 1285, 1506, 1542, 2259, 2313, 2510, 2570, 3765, 3855, 4518, 4626, 6275, 6425, 7530, 7710, 11295, 11565, 12550, 12850, 18825, 19275, 22590, 23130, 37650, 38550, 56475, 57825, 64507, 112950, 115650, 129014, 193521, 322535, 387042, 580563, 645070, 967605, 1161126, 1612675, 1935210, 2902815, 3225350, 4838025, 5805630, 9676050, 14514075, 29028150]

約数ペア:

[(1, 29028150), (2, 14514075), (3, 9676050), (5, 5805630), (6, 4838025), (9, 3225350), (10, 2902815), (15, 1935210), (18, 1612675), (25, 1161126), (30, 967605), (45, 645070), (50, 580563), (75, 387042), (90, 322535), (150, 193521), (225, 129014), (251, 115650), (257, 112950), (450, 64507), (502, 57825), (514, 56475), (753, 38550), (771, 37650), (1255, 23130), (1285, 22590), (1506, 19275), (1542, 18825), (2259, 12850), (2313, 12550), (2510, 11565), (2570, 11295), (3765, 7710), (3855, 7530), (4518, 6425), (4626, 6275)]