4873500

素因数分解:

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

素因数の和:66

約数の個数: 144

約数和(自身を含む): 16642080

約数和(自身を除く): 11768580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 125, 135, 150, 171, 180, 190, 225, 228, 250, 270, 285, 300, 342, 361, 375, 380, 450, 475, 500, 513, 540, 570, 675, 684, 722, 750, 855, 900, 950, 1026, 1083, 1125, 1140, 1350, 1425, 1444, 1500, 1710, 1805, 1900, 2052, 2166, 2250, 2375, 2565, 2700, 2850, 3249, 3375, 3420, 3610, 4275, 4332, 4500, 4750, 5130, 5415, 5700, 6498, 6750, 7125, 7220, 8550, 9025, 9500, 9747, 10260, 10830, 12825, 12996, 13500, 14250, 16245, 17100, 18050, 19494, 21375, 21660, 25650, 27075, 28500, 32490, 36100, 38988, 42750, 45125, 48735, 51300, 54150, 64125, 64980, 81225, 85500, 90250, 97470, 108300, 128250, 135375, 162450, 180500, 194940, 243675, 256500, 270750, 324900, 406125, 487350, 541500, 812250, 974700, 1218375, 1624500, 2436750, 4873500]

約数ペア:

[(1, 4873500), (2, 2436750), (3, 1624500), (4, 1218375), (5, 974700), (6, 812250), (9, 541500), (10, 487350), (12, 406125), (15, 324900), (18, 270750), (19, 256500), (20, 243675), (25, 194940), (27, 180500), (30, 162450), (36, 135375), (38, 128250), (45, 108300), (50, 97470), (54, 90250), (57, 85500), (60, 81225), (75, 64980), (76, 64125), (90, 54150), (95, 51300), (100, 48735), (108, 45125), (114, 42750), (125, 38988), (135, 36100), (150, 32490), (171, 28500), (180, 27075), (190, 25650), (225, 21660), (228, 21375), (250, 19494), (270, 18050), (285, 17100), (300, 16245), (342, 14250), (361, 13500), (375, 12996), (380, 12825), (450, 10830), (475, 10260), (500, 9747), (513, 9500), (540, 9025), (570, 8550), (675, 7220), (684, 7125), (722, 6750), (750, 6498), (855, 5700), (900, 5415), (950, 5130), (1026, 4750), (1083, 4500), (1125, 4332), (1140, 4275), (1350, 3610), (1425, 3420), (1444, 3375), (1500, 3249), (1710, 2850), (1805, 2700), (1900, 2565), (2052, 2375), (2166, 2250)]