1330731090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{4019}}^1$

素因数の和:4328

約数の個数: 96

約数和(自身を含む): 3740143680

約数和(自身を除く): 2409412590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 283, 390, 566, 585, 849, 1170, 1415, 1698, 2547, 2830, 3679, 4019, 4245, 5094, 7358, 8038, 8490, 11037, 12057, 12735, 18395, 20095, 22074, 24114, 25470, 33111, 36171, 36790, 40190, 52247, 55185, 60285, 66222, 72342, 104494, 110370, 120570, 156741, 165555, 180855, 261235, 313482, 331110, 361710, 470223, 522470, 783705, 940446, 1137377, 1567410, 2274754, 2351115, 3412131, 4702230, 5686885, 6824262, 10236393, 11373770, 14785901, 17060655, 20472786, 29571802, 34121310, 44357703, 51181965, 73929505, 88715406, 102363930, 133073109, 147859010, 221788515, 266146218, 443577030, 665365545, 1330731090]

約数ペア:

[(1, 1330731090), (2, 665365545), (3, 443577030), (5, 266146218), (6, 221788515), (9, 147859010), (10, 133073109), (13, 102363930), (15, 88715406), (18, 73929505), (26, 51181965), (30, 44357703), (39, 34121310), (45, 29571802), (65, 20472786), (78, 17060655), (90, 14785901), (117, 11373770), (130, 10236393), (195, 6824262), (234, 5686885), (283, 4702230), (390, 3412131), (566, 2351115), (585, 2274754), (849, 1567410), (1170, 1137377), (1415, 940446), (1698, 783705), (2547, 522470), (2830, 470223), (3679, 361710), (4019, 331110), (4245, 313482), (5094, 261235), (7358, 180855), (8038, 165555), (8490, 156741), (11037, 120570), (12057, 110370), (12735, 104494), (18395, 72342), (20095, 66222), (22074, 60285), (24114, 55185), (25470, 52247), (33111, 40190), (36171, 36790)]