103857390

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1448

約数の個数: 160

約数和(自身を含む): 343949760

約数和(自身を除く): 240092370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 405, 455, 546, 567, 585, 630, 702, 810, 819, 910, 945, 1053, 1134, 1170, 1365, 1409, 1638, 1755, 1890, 2106, 2457, 2730, 2818, 2835, 3510, 4095, 4227, 4914, 5265, 5670, 7045, 7371, 8190, 8454, 9863, 10530, 12285, 12681, 14090, 14742, 18317, 19726, 21135, 24570, 25362, 29589, 36634, 36855, 38043, 42270, 49315, 54951, 59178, 63405, 73710, 76086, 88767, 91585, 98630, 109902, 114129, 126810, 128219, 147945, 164853, 177534, 183170, 190215, 228258, 256438, 266301, 274755, 295890, 329706, 380430, 384657, 443835, 494559, 532602, 549510, 570645, 641095, 769314, 798903, 824265, 887670, 989118, 1141290, 1153971, 1282190, 1331505, 1483677, 1597806, 1648530, 1923285, 2307942, 2472795, 2663010, 2967354, 3461913, 3846570, 3994515, 4945590, 5769855, 6923826, 7418385, 7989030, 10385739, 11539710, 14836770, 17309565, 20771478, 34619130, 51928695, 103857390]

約数ペア:

[(1, 103857390), (2, 51928695), (3, 34619130), (5, 20771478), (6, 17309565), (7, 14836770), (9, 11539710), (10, 10385739), (13, 7989030), (14, 7418385), (15, 6923826), (18, 5769855), (21, 4945590), (26, 3994515), (27, 3846570), (30, 3461913), (35, 2967354), (39, 2663010), (42, 2472795), (45, 2307942), (54, 1923285), (63, 1648530), (65, 1597806), (70, 1483677), (78, 1331505), (81, 1282190), (90, 1153971), (91, 1141290), (105, 989118), (117, 887670), (126, 824265), (130, 798903), (135, 769314), (162, 641095), (182, 570645), (189, 549510), (195, 532602), (210, 494559), (234, 443835), (270, 384657), (273, 380430), (315, 329706), (351, 295890), (378, 274755), (390, 266301), (405, 256438), (455, 228258), (546, 190215), (567, 183170), (585, 177534), (630, 164853), (702, 147945), (810, 128219), (819, 126810), (910, 114129), (945, 109902), (1053, 98630), (1134, 91585), (1170, 88767), (1365, 76086), (1409, 73710), (1638, 63405), (1755, 59178), (1890, 54951), (2106, 49315), (2457, 42270), (2730, 38043), (2818, 36855), (2835, 36634), (3510, 29589), (4095, 25362), (4227, 24570), (4914, 21135), (5265, 19726), (5670, 18317), (7045, 14742), (7371, 14090), (8190, 12681), (8454, 12285), (9863, 10530)]