209528496630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{64891}}^1\times {\mathrm{11959}}^1$

素因数の和:76866

約数の個数: 64

約数和(自身を含む): 558797990400

約数和(自身を除く): 349269493770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 11959, 23918, 35877, 59795, 64891, 71754, 107631, 119590, 129782, 179385, 194673, 215262, 322893, 324455, 358770, 389346, 538155, 584019, 645786, 648910, 973365, 1076310, 1168038, 1614465, 1752057, 1946730, 2920095, 3228930, 3504114, 5840190, 8760285, 17520570, 776031469, 1552062938, 2328094407, 3880157345, 4656188814, 6984283221, 7760314690, 11640472035, 13968566442, 20952849663, 23280944070, 34921416105, 41905699326, 69842832210, 104764248315, 209528496630]

約数ペア:

[(1, 209528496630), (2, 104764248315), (3, 69842832210), (5, 41905699326), (6, 34921416105), (9, 23280944070), (10, 20952849663), (15, 13968566442), (18, 11640472035), (27, 7760314690), (30, 6984283221), (45, 4656188814), (54, 3880157345), (90, 2328094407), (135, 1552062938), (270, 776031469), (11959, 17520570), (23918, 8760285), (35877, 5840190), (59795, 3504114), (64891, 3228930), (71754, 2920095), (107631, 1946730), (119590, 1752057), (129782, 1614465), (179385, 1168038), (194673, 1076310), (215262, 973365), (322893, 648910), (324455, 645786), (358770, 584019), (389346, 538155)]