130718700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{20749}}^1$

素因数の和:20776

約数の個数: 108

約数和(自身を含む): 468286000

約数和(自身を除く): 337567300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 20749, 41498, 62247, 82996, 103745, 124494, 145243, 186741, 207490, 248988, 290486, 311235, 373482, 414980, 435729, 518725, 580972, 622470, 726215, 746964, 871458, 933705, 1037450, 1244940, 1307187, 1452430, 1556175, 1742916, 1867410, 2074900, 2178645, 2614374, 2904860, 3112350, 3631075, 3734820, 4357290, 4668525, 5228748, 6224700, 6535935, 7262150, 8714580, 9337050, 10893225, 13071870, 14524300, 18674100, 21786450, 26143740, 32679675, 43572900, 65359350, 130718700]

約数ペア:

[(1, 130718700), (2, 65359350), (3, 43572900), (4, 32679675), (5, 26143740), (6, 21786450), (7, 18674100), (9, 14524300), (10, 13071870), (12, 10893225), (14, 9337050), (15, 8714580), (18, 7262150), (20, 6535935), (21, 6224700), (25, 5228748), (28, 4668525), (30, 4357290), (35, 3734820), (36, 3631075), (42, 3112350), (45, 2904860), (50, 2614374), (60, 2178645), (63, 2074900), (70, 1867410), (75, 1742916), (84, 1556175), (90, 1452430), (100, 1307187), (105, 1244940), (126, 1037450), (140, 933705), (150, 871458), (175, 746964), (180, 726215), (210, 622470), (225, 580972), (252, 518725), (300, 435729), (315, 414980), (350, 373482), (420, 311235), (450, 290486), (525, 248988), (630, 207490), (700, 186741), (900, 145243), (1050, 124494), (1260, 103745), (1575, 82996), (2100, 62247), (3150, 41498), (6300, 20749)]