48378750

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 160

約数和(自身を含む): 146952960

約数和(自身を除く): 98574210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 97, 105, 114, 125, 133, 150, 175, 190, 194, 210, 250, 266, 285, 291, 350, 375, 399, 475, 485, 525, 570, 582, 625, 665, 679, 750, 798, 875, 950, 970, 1050, 1250, 1330, 1358, 1425, 1455, 1750, 1843, 1875, 1995, 2037, 2375, 2425, 2625, 2850, 2910, 3325, 3395, 3686, 3750, 3990, 4074, 4375, 4750, 4850, 5250, 5529, 6650, 6790, 7125, 7275, 8750, 9215, 9975, 10185, 11058, 11875, 12125, 12901, 13125, 14250, 14550, 16625, 16975, 18430, 19950, 20370, 23750, 24250, 25802, 26250, 27645, 33250, 33950, 35625, 36375, 38703, 46075, 49875, 50925, 55290, 60625, 64505, 71250, 72750, 77406, 83125, 84875, 92150, 99750, 101850, 121250, 129010, 138225, 166250, 169750, 181875, 193515, 230375, 249375, 254625, 276450, 322525, 363750, 387030, 424375, 460750, 498750, 509250, 645050, 691125, 848750, 967575, 1151875, 1273125, 1382250, 1612625, 1935150, 2303750, 2546250, 3225250, 3455625, 4837875, 6911250, 8063125, 9675750, 16126250, 24189375, 48378750]

約数ペア:

[(1, 48378750), (2, 24189375), (3, 16126250), (5, 9675750), (6, 8063125), (7, 6911250), (10, 4837875), (14, 3455625), (15, 3225250), (19, 2546250), (21, 2303750), (25, 1935150), (30, 1612625), (35, 1382250), (38, 1273125), (42, 1151875), (50, 967575), (57, 848750), (70, 691125), (75, 645050), (95, 509250), (97, 498750), (105, 460750), (114, 424375), (125, 387030), (133, 363750), (150, 322525), (175, 276450), (190, 254625), (194, 249375), (210, 230375), (250, 193515), (266, 181875), (285, 169750), (291, 166250), (350, 138225), (375, 129010), (399, 121250), (475, 101850), (485, 99750), (525, 92150), (570, 84875), (582, 83125), (625, 77406), (665, 72750), (679, 71250), (750, 64505), (798, 60625), (875, 55290), (950, 50925), (970, 49875), (1050, 46075), (1250, 38703), (1330, 36375), (1358, 35625), (1425, 33950), (1455, 33250), (1750, 27645), (1843, 26250), (1875, 25802), (1995, 24250), (2037, 23750), (2375, 20370), (2425, 19950), (2625, 18430), (2850, 16975), (2910, 16625), (3325, 14550), (3395, 14250), (3686, 13125), (3750, 12901), (3990, 12125), (4074, 11875), (4375, 11058), (4750, 10185), (4850, 9975), (5250, 9215), (5529, 8750), (6650, 7275), (6790, 7125)]