126028710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{431}}^1$

素因数の和:488

約数の個数: 120

約数和(自身を含む): 358481376

約数和(自身を除く): 232452666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 361, 405, 431, 513, 570, 722, 810, 855, 862, 1026, 1083, 1293, 1539, 1710, 1805, 2155, 2166, 2565, 2586, 3078, 3249, 3610, 3879, 4310, 5130, 5415, 6465, 6498, 7695, 7758, 8189, 9747, 10830, 11637, 12930, 15390, 16245, 16378, 19395, 19494, 23274, 24567, 29241, 32490, 34911, 38790, 40945, 48735, 49134, 58185, 58482, 69822, 73701, 81890, 97470, 116370, 122835, 146205, 147402, 155591, 174555, 221103, 245670, 292410, 311182, 349110, 368505, 442206, 466773, 663309, 737010, 777955, 933546, 1105515, 1326618, 1400319, 1555910, 2211030, 2333865, 2800638, 3316545, 4200957, 4667730, 6633090, 7001595, 8401914, 12602871, 14003190, 21004785, 25205742, 42009570, 63014355, 126028710]

約数ペア:

[(1, 126028710), (2, 63014355), (3, 42009570), (5, 25205742), (6, 21004785), (9, 14003190), (10, 12602871), (15, 8401914), (18, 7001595), (19, 6633090), (27, 4667730), (30, 4200957), (38, 3316545), (45, 2800638), (54, 2333865), (57, 2211030), (81, 1555910), (90, 1400319), (95, 1326618), (114, 1105515), (135, 933546), (162, 777955), (171, 737010), (190, 663309), (270, 466773), (285, 442206), (342, 368505), (361, 349110), (405, 311182), (431, 292410), (513, 245670), (570, 221103), (722, 174555), (810, 155591), (855, 147402), (862, 146205), (1026, 122835), (1083, 116370), (1293, 97470), (1539, 81890), (1710, 73701), (1805, 69822), (2155, 58482), (2166, 58185), (2565, 49134), (2586, 48735), (3078, 40945), (3249, 38790), (3610, 34911), (3879, 32490), (4310, 29241), (5130, 24567), (5415, 23274), (6465, 19494), (6498, 19395), (7695, 16378), (7758, 16245), (8189, 15390), (9747, 12930), (10830, 11637)]