2924100

素因数分解:

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

素因数の和:64

約数の個数: 135

約数和(自身を含む): 10003917

約数和(自身を除く): 7079817

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, 81, 90, 95, 100, 108, 114, 135, 150, 162, 171, 180, 190, 225, 228, 270, 285, 300, 324, 342, 361, 380, 405, 450, 475, 513, 540, 570, 675, 684, 722, 810, 855, 900, 950, 1026, 1083, 1140, 1350, 1425, 1444, 1539, 1620, 1710, 1805, 1900, 2025, 2052, 2166, 2565, 2700, 2850, 3078, 3249, 3420, 3610, 4050, 4275, 4332, 5130, 5415, 5700, 6156, 6498, 7220, 7695, 8100, 8550, 9025, 9747, 10260, 10830, 12825, 12996, 15390, 16245, 17100, 18050, 19494, 21660, 25650, 27075, 29241, 30780, 32490, 36100, 38475, 38988, 48735, 51300, 54150, 58482, 64980, 76950, 81225, 97470, 108300, 116964, 146205, 153900, 162450, 194940, 243675, 292410, 324900, 487350, 584820, 731025, 974700, 1462050, 2924100]

約数ペア:

[(1, 2924100), (2, 1462050), (3, 974700), (4, 731025), (5, 584820), (6, 487350), (9, 324900), (10, 292410), (12, 243675), (15, 194940), (18, 162450), (19, 153900), (20, 146205), (25, 116964), (27, 108300), (30, 97470), (36, 81225), (38, 76950), (45, 64980), (50, 58482), (54, 54150), (57, 51300), (60, 48735), (75, 38988), (76, 38475), (81, 36100), (90, 32490), (95, 30780), (100, 29241), (108, 27075), (114, 25650), (135, 21660), (150, 19494), (162, 18050), (171, 17100), (180, 16245), (190, 15390), (225, 12996), (228, 12825), (270, 10830), (285, 10260), (300, 9747), (324, 9025), (342, 8550), (361, 8100), (380, 7695), (405, 7220), (450, 6498), (475, 6156), (513, 5700), (540, 5415), (570, 5130), (675, 4332), (684, 4275), (722, 4050), (810, 3610), (855, 3420), (900, 3249), (950, 3078), (1026, 2850), (1083, 2700), (1140, 2565), (1350, 2166), (1425, 2052), (1444, 2025), (1539, 1900), (1620, 1805)]