15527564580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{68993}}^1$

素因数の和:69058

約数の個数: 144

約数和(自身を含む): 49331261952

約数和(自身を除く): 33803697372

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 121, 124, 132, 155, 165, 186, 220, 242, 310, 330, 341, 363, 372, 465, 484, 605, 620, 660, 682, 726, 930, 1023, 1210, 1364, 1452, 1705, 1815, 1860, 2046, 2420, 3410, 3630, 3751, 4092, 5115, 6820, 7260, 7502, 10230, 11253, 15004, 18755, 20460, 22506, 37510, 45012, 56265, 68993, 75020, 112530, 137986, 206979, 225060, 275972, 344965, 413958, 689930, 758923, 827916, 1034895, 1379860, 1517846, 2069790, 2138783, 2276769, 3035692, 3794615, 4139580, 4277566, 4553538, 6416349, 7589230, 8348153, 8555132, 9107076, 10693915, 11383845, 12832698, 15178460, 16696306, 21387830, 22767690, 23526613, 25044459, 25665396, 32081745, 33392612, 41740765, 42775660, 45535380, 47053226, 50088918, 64163490, 70579839, 83481530, 94106452, 100177836, 117633065, 125222295, 128326980, 141159678, 166963060, 235266130, 250444590, 258792743, 282319356, 352899195, 470532260, 500889180, 517585486, 705798390, 776378229, 1035170972, 1293963715, 1411596780, 1552756458, 2587927430, 3105512916, 3881891145, 5175854860, 7763782290, 15527564580]

約数ペア:

[(1, 15527564580), (2, 7763782290), (3, 5175854860), (4, 3881891145), (5, 3105512916), (6, 2587927430), (10, 1552756458), (11, 1411596780), (12, 1293963715), (15, 1035170972), (20, 776378229), (22, 705798390), (30, 517585486), (31, 500889180), (33, 470532260), (44, 352899195), (55, 282319356), (60, 258792743), (62, 250444590), (66, 235266130), (93, 166963060), (110, 141159678), (121, 128326980), (124, 125222295), (132, 117633065), (155, 100177836), (165, 94106452), (186, 83481530), (220, 70579839), (242, 64163490), (310, 50088918), (330, 47053226), (341, 45535380), (363, 42775660), (372, 41740765), (465, 33392612), (484, 32081745), (605, 25665396), (620, 25044459), (660, 23526613), (682, 22767690), (726, 21387830), (930, 16696306), (1023, 15178460), (1210, 12832698), (1364, 11383845), (1452, 10693915), (1705, 9107076), (1815, 8555132), (1860, 8348153), (2046, 7589230), (2420, 6416349), (3410, 4553538), (3630, 4277566), (3751, 4139580), (4092, 3794615), (5115, 3035692), (6820, 2276769), (7260, 2138783), (7502, 2069790), (10230, 1517846), (11253, 1379860), (15004, 1034895), (18755, 827916), (20460, 758923), (22506, 689930), (37510, 413958), (45012, 344965), (56265, 275972), (68993, 225060), (75020, 206979), (112530, 137986)]