5458015620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{51481}}^1$

素因数の和:51546

約数の個数: 144

約数和(自身を含む): 17989870080

約数和(自身を除く): 12531854460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 31, 36, 38, 45, 57, 60, 62, 76, 90, 93, 95, 114, 124, 155, 171, 180, 186, 190, 228, 279, 285, 310, 342, 372, 380, 465, 558, 570, 589, 620, 684, 855, 930, 1116, 1140, 1178, 1395, 1710, 1767, 1860, 2356, 2790, 2945, 3420, 3534, 5301, 5580, 5890, 7068, 8835, 10602, 11780, 17670, 21204, 26505, 35340, 51481, 53010, 102962, 106020, 154443, 205924, 257405, 308886, 463329, 514810, 617772, 772215, 926658, 978139, 1029620, 1544430, 1595911, 1853316, 1956278, 2316645, 2934417, 3088860, 3191822, 3912556, 4633290, 4787733, 4890695, 5868834, 6383644, 7979555, 8803251, 9266580, 9575466, 9781390, 11737668, 14363199, 14672085, 15959110, 17606502, 19150932, 19562780, 23938665, 28726398, 29344170, 30322309, 31918220, 35213004, 44016255, 47877330, 57452796, 58688340, 60644618, 71815995, 88032510, 90966927, 95754660, 121289236, 143631990, 151611545, 176065020, 181933854, 272900781, 287263980, 303223090, 363867708, 454834635, 545801562, 606446180, 909669270, 1091603124, 1364503905, 1819338540, 2729007810, 5458015620]

約数ペア:

[(1, 5458015620), (2, 2729007810), (3, 1819338540), (4, 1364503905), (5, 1091603124), (6, 909669270), (9, 606446180), (10, 545801562), (12, 454834635), (15, 363867708), (18, 303223090), (19, 287263980), (20, 272900781), (30, 181933854), (31, 176065020), (36, 151611545), (38, 143631990), (45, 121289236), (57, 95754660), (60, 90966927), (62, 88032510), (76, 71815995), (90, 60644618), (93, 58688340), (95, 57452796), (114, 47877330), (124, 44016255), (155, 35213004), (171, 31918220), (180, 30322309), (186, 29344170), (190, 28726398), (228, 23938665), (279, 19562780), (285, 19150932), (310, 17606502), (342, 15959110), (372, 14672085), (380, 14363199), (465, 11737668), (558, 9781390), (570, 9575466), (589, 9266580), (620, 8803251), (684, 7979555), (855, 6383644), (930, 5868834), (1116, 4890695), (1140, 4787733), (1178, 4633290), (1395, 3912556), (1710, 3191822), (1767, 3088860), (1860, 2934417), (2356, 2316645), (2790, 1956278), (2945, 1853316), (3420, 1595911), (3534, 1544430), (5301, 1029620), (5580, 978139), (5890, 926658), (7068, 772215), (8835, 617772), (10602, 514810), (11780, 463329), (17670, 308886), (21204, 257405), (26505, 205924), (35340, 154443), (51481, 106020), (53010, 102962)]