1301951250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{6091}}^1$

素因数の和:6138

約数の個数: 120

約数和(自身を含む): 3711124560

約数和(自身を除く): 2409173310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 125, 150, 171, 190, 225, 250, 285, 342, 375, 450, 475, 570, 625, 750, 855, 950, 1125, 1250, 1425, 1710, 1875, 2250, 2375, 2850, 3750, 4275, 4750, 5625, 6091, 7125, 8550, 11250, 11875, 12182, 14250, 18273, 21375, 23750, 30455, 35625, 36546, 42750, 54819, 60910, 71250, 91365, 106875, 109638, 115729, 152275, 182730, 213750, 231458, 274095, 304550, 347187, 456825, 548190, 578645, 694374, 761375, 913650, 1041561, 1157290, 1370475, 1522750, 1735935, 2083122, 2284125, 2740950, 2893225, 3471870, 3806875, 4568250, 5207805, 5786450, 6852375, 7613750, 8679675, 10415610, 11420625, 13704750, 14466125, 17359350, 22841250, 26039025, 28932250, 34261875, 43398375, 52078050, 68523750, 72330625, 86796750, 130195125, 144661250, 216991875, 260390250, 433983750, 650975625, 1301951250]

約数ペア:

[(1, 1301951250), (2, 650975625), (3, 433983750), (5, 260390250), (6, 216991875), (9, 144661250), (10, 130195125), (15, 86796750), (18, 72330625), (19, 68523750), (25, 52078050), (30, 43398375), (38, 34261875), (45, 28932250), (50, 26039025), (57, 22841250), (75, 17359350), (90, 14466125), (95, 13704750), (114, 11420625), (125, 10415610), (150, 8679675), (171, 7613750), (190, 6852375), (225, 5786450), (250, 5207805), (285, 4568250), (342, 3806875), (375, 3471870), (450, 2893225), (475, 2740950), (570, 2284125), (625, 2083122), (750, 1735935), (855, 1522750), (950, 1370475), (1125, 1157290), (1250, 1041561), (1425, 913650), (1710, 761375), (1875, 694374), (2250, 578645), (2375, 548190), (2850, 456825), (3750, 347187), (4275, 304550), (4750, 274095), (5625, 231458), (6091, 213750), (7125, 182730), (8550, 152275), (11250, 115729), (11875, 109638), (12182, 106875), (14250, 91365), (18273, 71250), (21375, 60910), (23750, 54819), (30455, 42750), (35625, 36546)]