2470278060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{28771}}^1$

素因数の和:28845

約数の個数: 120

約数和(自身を含む): 7895842416

約数和(自身を除く): 5425564356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 318, 324, 405, 477, 530, 540, 636, 795, 810, 954, 1060, 1431, 1590, 1620, 1908, 2385, 2862, 3180, 4293, 4770, 5724, 7155, 8586, 9540, 14310, 17172, 21465, 28620, 28771, 42930, 57542, 85860, 86313, 115084, 143855, 172626, 258939, 287710, 345252, 431565, 517878, 575420, 776817, 863130, 1035756, 1294695, 1524863, 1553634, 1726260, 2330451, 2589390, 3049726, 3107268, 3884085, 4574589, 4660902, 5178780, 6099452, 7624315, 7768170, 9149178, 9321804, 11652255, 13723767, 15248630, 15536340, 18298356, 22872945, 23304510, 27447534, 30497260, 41171301, 45745890, 46609020, 54895068, 68618835, 82342602, 91491780, 123513903, 137237670, 164685204, 205856505, 247027806, 274475340, 411713010, 494055612, 617569515, 823426020, 1235139030, 2470278060]

約数ペア:

[(1, 2470278060), (2, 1235139030), (3, 823426020), (4, 617569515), (5, 494055612), (6, 411713010), (9, 274475340), (10, 247027806), (12, 205856505), (15, 164685204), (18, 137237670), (20, 123513903), (27, 91491780), (30, 82342602), (36, 68618835), (45, 54895068), (53, 46609020), (54, 45745890), (60, 41171301), (81, 30497260), (90, 27447534), (106, 23304510), (108, 22872945), (135, 18298356), (159, 15536340), (162, 15248630), (180, 13723767), (212, 11652255), (265, 9321804), (270, 9149178), (318, 7768170), (324, 7624315), (405, 6099452), (477, 5178780), (530, 4660902), (540, 4574589), (636, 3884085), (795, 3107268), (810, 3049726), (954, 2589390), (1060, 2330451), (1431, 1726260), (1590, 1553634), (1620, 1524863), (1908, 1294695), (2385, 1035756), (2862, 863130), (3180, 776817), (4293, 575420), (4770, 517878), (5724, 431565), (7155, 345252), (8586, 287710), (9540, 258939), (14310, 172626), (17172, 143855), (21465, 115084), (28620, 86313), (28771, 85860), (42930, 57542)]