30460586220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{69899}}^1$

素因数の和:70189

約数の個数: 120

約数和(自身を含む): 95912586000

約数和(自身を除く): 65451999780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 269, 270, 324, 405, 538, 540, 807, 810, 1076, 1345, 1614, 1620, 2421, 2690, 3228, 4035, 4842, 5380, 7263, 8070, 9684, 12105, 14526, 16140, 21789, 24210, 29052, 36315, 43578, 48420, 69899, 72630, 87156, 108945, 139798, 145260, 209697, 217890, 279596, 349495, 419394, 435780, 629091, 698990, 838788, 1048485, 1258182, 1397980, 1887273, 2096970, 2516364, 3145455, 3774546, 4193940, 5661819, 6290910, 7549092, 9436365, 11323638, 12581820, 18802831, 18872730, 22647276, 28309095, 37605662, 37745460, 56408493, 56618190, 75211324, 94014155, 112816986, 113236380, 169225479, 188028310, 225633972, 282042465, 338450958, 376056620, 507676437, 564084930, 676901916, 846127395, 1015352874, 1128169860, 1523029311, 1692254790, 2030705748, 2538382185, 3046058622, 3384509580, 5076764370, 6092117244, 7615146555, 10153528740, 15230293110, 30460586220]

約数ペア:

[(1, 30460586220), (2, 15230293110), (3, 10153528740), (4, 7615146555), (5, 6092117244), (6, 5076764370), (9, 3384509580), (10, 3046058622), (12, 2538382185), (15, 2030705748), (18, 1692254790), (20, 1523029311), (27, 1128169860), (30, 1015352874), (36, 846127395), (45, 676901916), (54, 564084930), (60, 507676437), (81, 376056620), (90, 338450958), (108, 282042465), (135, 225633972), (162, 188028310), (180, 169225479), (269, 113236380), (270, 112816986), (324, 94014155), (405, 75211324), (538, 56618190), (540, 56408493), (807, 37745460), (810, 37605662), (1076, 28309095), (1345, 22647276), (1614, 18872730), (1620, 18802831), (2421, 12581820), (2690, 11323638), (3228, 9436365), (4035, 7549092), (4842, 6290910), (5380, 5661819), (7263, 4193940), (8070, 3774546), (9684, 3145455), (12105, 2516364), (14526, 2096970), (16140, 1887273), (21789, 1397980), (24210, 1258182), (29052, 1048485), (36315, 838788), (43578, 698990), (48420, 629091), (69899, 435780), (72630, 419394), (87156, 349495), (108945, 279596), (139798, 217890), (145260, 209697)]