34203420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 111515040

約数和(自身を除く): 77311620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 73, 76, 90, 95, 114, 137, 146, 171, 180, 190, 219, 228, 274, 285, 292, 342, 365, 380, 411, 438, 548, 570, 657, 684, 685, 730, 822, 855, 876, 1095, 1140, 1233, 1314, 1370, 1387, 1460, 1644, 1710, 2055, 2190, 2466, 2603, 2628, 2740, 2774, 3285, 3420, 4110, 4161, 4380, 4932, 5206, 5548, 6165, 6570, 6935, 7809, 8220, 8322, 10001, 10412, 12330, 12483, 13015, 13140, 13870, 15618, 16644, 20002, 20805, 23427, 24660, 24966, 26030, 27740, 30003, 31236, 39045, 40004, 41610, 46854, 49932, 50005, 52060, 60006, 62415, 78090, 83220, 90009, 93708, 100010, 117135, 120012, 124830, 150015, 156180, 180018, 190019, 200020, 234270, 249660, 300030, 360036, 380038, 450045, 468540, 570057, 600060, 760076, 900090, 950095, 1140114, 1710171, 1800180, 1900190, 2280228, 2850285, 3420342, 3800380, 5700570, 6840684, 8550855, 11401140, 17101710, 34203420]

約数ペア:

[(1, 34203420), (2, 17101710), (3, 11401140), (4, 8550855), (5, 6840684), (6, 5700570), (9, 3800380), (10, 3420342), (12, 2850285), (15, 2280228), (18, 1900190), (19, 1800180), (20, 1710171), (30, 1140114), (36, 950095), (38, 900090), (45, 760076), (57, 600060), (60, 570057), (73, 468540), (76, 450045), (90, 380038), (95, 360036), (114, 300030), (137, 249660), (146, 234270), (171, 200020), (180, 190019), (190, 180018), (219, 156180), (228, 150015), (274, 124830), (285, 120012), (292, 117135), (342, 100010), (365, 93708), (380, 90009), (411, 83220), (438, 78090), (548, 62415), (570, 60006), (657, 52060), (684, 50005), (685, 49932), (730, 46854), (822, 41610), (855, 40004), (876, 39045), (1095, 31236), (1140, 30003), (1233, 27740), (1314, 26030), (1370, 24966), (1387, 24660), (1460, 23427), (1644, 20805), (1710, 20002), (2055, 16644), (2190, 15618), (2466, 13870), (2603, 13140), (2628, 13015), (2740, 12483), (2774, 12330), (3285, 10412), (3420, 10001), (4110, 8322), (4161, 8220), (4380, 7809), (4932, 6935), (5206, 6570), (5548, 6165)]