78830190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:866

約数の個数: 96

約数和(自身を含む): 220540320

約数和(自身を除く): 141710130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 67, 85, 90, 102, 134, 153, 170, 201, 255, 306, 335, 402, 510, 603, 670, 765, 769, 1005, 1139, 1206, 1530, 1538, 2010, 2278, 2307, 3015, 3417, 3845, 4614, 5695, 6030, 6834, 6921, 7690, 10251, 11390, 11535, 13073, 13842, 17085, 20502, 23070, 26146, 34170, 34605, 39219, 51255, 51523, 65365, 69210, 78438, 102510, 103046, 117657, 130730, 154569, 196095, 235314, 257615, 309138, 392190, 463707, 515230, 588285, 772845, 875891, 927414, 1176570, 1545690, 1751782, 2318535, 2627673, 4379455, 4637070, 5255346, 7883019, 8758910, 13138365, 15766038, 26276730, 39415095, 78830190]

約数ペア:

[(1, 78830190), (2, 39415095), (3, 26276730), (5, 15766038), (6, 13138365), (9, 8758910), (10, 7883019), (15, 5255346), (17, 4637070), (18, 4379455), (30, 2627673), (34, 2318535), (45, 1751782), (51, 1545690), (67, 1176570), (85, 927414), (90, 875891), (102, 772845), (134, 588285), (153, 515230), (170, 463707), (201, 392190), (255, 309138), (306, 257615), (335, 235314), (402, 196095), (510, 154569), (603, 130730), (670, 117657), (765, 103046), (769, 102510), (1005, 78438), (1139, 69210), (1206, 65365), (1530, 51523), (1538, 51255), (2010, 39219), (2278, 34605), (2307, 34170), (3015, 26146), (3417, 23070), (3845, 20502), (4614, 17085), (5695, 13842), (6030, 13073), (6834, 11535), (6921, 11390), (7690, 10251)]