2419066620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{691}}^1\times {\mathrm{2161}}^1$

素因数の和:2873

約数の個数: 120

約数和(自身を含む): 7603200528

約数和(自身を除く): 5184133908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 691, 810, 1382, 1620, 2073, 2161, 2764, 3455, 4146, 4322, 6219, 6483, 6910, 8292, 8644, 10365, 10805, 12438, 12966, 13820, 18657, 19449, 20730, 21610, 24876, 25932, 31095, 32415, 37314, 38898, 41460, 43220, 55971, 58347, 62190, 64830, 74628, 77796, 93285, 97245, 111942, 116694, 124380, 129660, 175041, 186570, 194490, 223884, 233388, 279855, 291735, 350082, 373140, 388980, 559710, 583470, 700164, 875205, 1119420, 1166940, 1493251, 1750410, 2986502, 3500820, 4479753, 5973004, 7466255, 8959506, 13439259, 14932510, 17919012, 22398765, 26878518, 29865020, 40317777, 44797530, 53757036, 67196295, 80635554, 89595060, 120953331, 134392590, 161271108, 201588885, 241906662, 268785180, 403177770, 483813324, 604766655, 806355540, 1209533310, 2419066620]

約数ペア:

[(1, 2419066620), (2, 1209533310), (3, 806355540), (4, 604766655), (5, 483813324), (6, 403177770), (9, 268785180), (10, 241906662), (12, 201588885), (15, 161271108), (18, 134392590), (20, 120953331), (27, 89595060), (30, 80635554), (36, 67196295), (45, 53757036), (54, 44797530), (60, 40317777), (81, 29865020), (90, 26878518), (108, 22398765), (135, 17919012), (162, 14932510), (180, 13439259), (270, 8959506), (324, 7466255), (405, 5973004), (540, 4479753), (691, 3500820), (810, 2986502), (1382, 1750410), (1620, 1493251), (2073, 1166940), (2161, 1119420), (2764, 875205), (3455, 700164), (4146, 583470), (4322, 559710), (6219, 388980), (6483, 373140), (6910, 350082), (8292, 291735), (8644, 279855), (10365, 233388), (10805, 223884), (12438, 194490), (12966, 186570), (13820, 175041), (18657, 129660), (19449, 124380), (20730, 116694), (21610, 111942), (24876, 97245), (25932, 93285), (31095, 77796), (32415, 74628), (37314, 64830), (38898, 62190), (41460, 58347), (43220, 55971)]