85297030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1399}}^1$

素因数の和:1493

約数の個数: 64

約数和(自身を含む): 191923200

約数和(自身を除く): 106626170

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 67, 70, 91, 130, 134, 182, 335, 455, 469, 670, 871, 910, 938, 1399, 1742, 2345, 2798, 4355, 4690, 6097, 6995, 8710, 9793, 12194, 13990, 18187, 19586, 30485, 36374, 48965, 60970, 90935, 93733, 97930, 127309, 181870, 187466, 254618, 468665, 636545, 656131, 937330, 1218529, 1273090, 1312262, 2437058, 3280655, 6092645, 6561310, 8529703, 12185290, 17059406, 42648515, 85297030]

約数ペア:

[(1, 85297030), (2, 42648515), (5, 17059406), (7, 12185290), (10, 8529703), (13, 6561310), (14, 6092645), (26, 3280655), (35, 2437058), (65, 1312262), (67, 1273090), (70, 1218529), (91, 937330), (130, 656131), (134, 636545), (182, 468665), (335, 254618), (455, 187466), (469, 181870), (670, 127309), (871, 97930), (910, 93733), (938, 90935), (1399, 60970), (1742, 48965), (2345, 36374), (2798, 30485), (4355, 19586), (4690, 18187), (6097, 13990), (6995, 12194), (8710, 9793)]