71543250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{3533}}^1$

素因数の和:3562

約数の個数: 80

約数和(自身を含む): 200123352

約数和(自身を除く): 128580102

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 675, 750, 810, 1125, 1350, 2025, 2250, 3375, 3533, 4050, 6750, 7066, 10125, 10599, 17665, 20250, 21198, 31797, 35330, 52995, 63594, 88325, 95391, 105990, 158985, 176650, 190782, 264975, 286173, 317970, 441625, 476955, 529950, 572346, 794925, 883250, 953910, 1324875, 1430865, 1589850, 2384775, 2649750, 2861730, 3974625, 4769550, 7154325, 7949250, 11923875, 14308650, 23847750, 35771625, 71543250]

約数ペア:

[(1, 71543250), (2, 35771625), (3, 23847750), (5, 14308650), (6, 11923875), (9, 7949250), (10, 7154325), (15, 4769550), (18, 3974625), (25, 2861730), (27, 2649750), (30, 2384775), (45, 1589850), (50, 1430865), (54, 1324875), (75, 953910), (81, 883250), (90, 794925), (125, 572346), (135, 529950), (150, 476955), (162, 441625), (225, 317970), (250, 286173), (270, 264975), (375, 190782), (405, 176650), (450, 158985), (675, 105990), (750, 95391), (810, 88325), (1125, 63594), (1350, 52995), (2025, 35330), (2250, 31797), (3375, 21198), (3533, 20250), (4050, 17665), (6750, 10599), (7066, 10125)]