1427250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 3908736

約数和(自身を除く): 2481486

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 173, 250, 275, 330, 346, 375, 519, 550, 750, 825, 865, 1038, 1375, 1650, 1730, 1903, 2595, 2750, 3806, 4125, 4325, 5190, 5709, 8250, 8650, 9515, 11418, 12975, 19030, 21625, 25950, 28545, 43250, 47575, 57090, 64875, 95150, 129750, 142725, 237875, 285450, 475750, 713625, 1427250]

約数ペア:

[(1, 1427250), (2, 713625), (3, 475750), (5, 285450), (6, 237875), (10, 142725), (11, 129750), (15, 95150), (22, 64875), (25, 57090), (30, 47575), (33, 43250), (50, 28545), (55, 25950), (66, 21625), (75, 19030), (110, 12975), (125, 11418), (150, 9515), (165, 8650), (173, 8250), (250, 5709), (275, 5190), (330, 4325), (346, 4125), (375, 3806), (519, 2750), (550, 2595), (750, 1903), (825, 1730), (865, 1650), (1038, 1375)]