4503000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:122

約数の個数: 128

約数和(自身を含む): 14976000

約数和(自身を除く): 10473000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 79, 95, 100, 114, 120, 125, 150, 152, 158, 190, 200, 228, 237, 250, 285, 300, 316, 375, 380, 395, 456, 474, 475, 500, 570, 600, 632, 750, 760, 790, 948, 950, 1000, 1140, 1185, 1425, 1500, 1501, 1580, 1896, 1900, 1975, 2280, 2370, 2375, 2850, 3000, 3002, 3160, 3800, 3950, 4503, 4740, 4750, 5700, 5925, 6004, 7125, 7505, 7900, 9006, 9480, 9500, 9875, 11400, 11850, 12008, 14250, 15010, 15800, 18012, 19000, 19750, 22515, 23700, 28500, 29625, 30020, 36024, 37525, 39500, 45030, 47400, 57000, 59250, 60040, 75050, 79000, 90060, 112575, 118500, 150100, 180120, 187625, 225150, 237000, 300200, 375250, 450300, 562875, 750500, 900600, 1125750, 1501000, 2251500, 4503000]

約数ペア:

[(1, 4503000), (2, 2251500), (3, 1501000), (4, 1125750), (5, 900600), (6, 750500), (8, 562875), (10, 450300), (12, 375250), (15, 300200), (19, 237000), (20, 225150), (24, 187625), (25, 180120), (30, 150100), (38, 118500), (40, 112575), (50, 90060), (57, 79000), (60, 75050), (75, 60040), (76, 59250), (79, 57000), (95, 47400), (100, 45030), (114, 39500), (120, 37525), (125, 36024), (150, 30020), (152, 29625), (158, 28500), (190, 23700), (200, 22515), (228, 19750), (237, 19000), (250, 18012), (285, 15800), (300, 15010), (316, 14250), (375, 12008), (380, 11850), (395, 11400), (456, 9875), (474, 9500), (475, 9480), (500, 9006), (570, 7900), (600, 7505), (632, 7125), (750, 6004), (760, 5925), (790, 5700), (948, 4750), (950, 4740), (1000, 4503), (1140, 3950), (1185, 3800), (1425, 3160), (1500, 3002), (1501, 3000), (1580, 2850), (1896, 2375), (1900, 2370), (1975, 2280)]