83746170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 234420480

約数和(自身を除く): 150674310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 83, 90, 101, 111, 135, 166, 185, 202, 222, 249, 270, 303, 333, 370, 415, 498, 505, 555, 606, 666, 747, 830, 909, 999, 1010, 1110, 1245, 1494, 1515, 1665, 1818, 1998, 2241, 2490, 2727, 3030, 3071, 3330, 3735, 3737, 4482, 4545, 4995, 5454, 6142, 7470, 7474, 8383, 9090, 9213, 9990, 11205, 11211, 13635, 15355, 16766, 18426, 18685, 22410, 22422, 25149, 27270, 27639, 30710, 33633, 37370, 41915, 46065, 50298, 55278, 56055, 67266, 75447, 82917, 83830, 92130, 100899, 112110, 125745, 138195, 150894, 165834, 168165, 201798, 226341, 251490, 276390, 310171, 336330, 377235, 414585, 452682, 504495, 620342, 754470, 829170, 930513, 1008990, 1131705, 1550855, 1861026, 2263410, 2791539, 3101710, 4652565, 5583078, 8374617, 9305130, 13957695, 16749234, 27915390, 41873085, 83746170]

約数ペア:

[(1, 83746170), (2, 41873085), (3, 27915390), (5, 16749234), (6, 13957695), (9, 9305130), (10, 8374617), (15, 5583078), (18, 4652565), (27, 3101710), (30, 2791539), (37, 2263410), (45, 1861026), (54, 1550855), (74, 1131705), (83, 1008990), (90, 930513), (101, 829170), (111, 754470), (135, 620342), (166, 504495), (185, 452682), (202, 414585), (222, 377235), (249, 336330), (270, 310171), (303, 276390), (333, 251490), (370, 226341), (415, 201798), (498, 168165), (505, 165834), (555, 150894), (606, 138195), (666, 125745), (747, 112110), (830, 100899), (909, 92130), (999, 83830), (1010, 82917), (1110, 75447), (1245, 67266), (1494, 56055), (1515, 55278), (1665, 50298), (1818, 46065), (1998, 41915), (2241, 37370), (2490, 33633), (2727, 30710), (3030, 27639), (3071, 27270), (3330, 25149), (3735, 22422), (3737, 22410), (4482, 18685), (4545, 18426), (4995, 16766), (5454, 15355), (6142, 13635), (7470, 11211), (7474, 11205), (8383, 9990), (9090, 9213)]