55902150

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 160864704

約数和(自身を除く): 104962554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 81, 86, 90, 107, 129, 135, 150, 162, 214, 215, 225, 243, 258, 270, 321, 387, 405, 430, 450, 486, 535, 642, 645, 675, 774, 810, 963, 1070, 1075, 1161, 1215, 1290, 1350, 1605, 1926, 1935, 2025, 2150, 2322, 2430, 2675, 2889, 3210, 3225, 3483, 3870, 4050, 4601, 4815, 5350, 5778, 5805, 6075, 6450, 6966, 8025, 8667, 9202, 9630, 9675, 10449, 11610, 12150, 13803, 14445, 16050, 17334, 17415, 19350, 20898, 23005, 24075, 26001, 27606, 28890, 29025, 34830, 41409, 43335, 46010, 48150, 52002, 52245, 58050, 69015, 72225, 82818, 86670, 87075, 104490, 115025, 124227, 130005, 138030, 144450, 174150, 207045, 216675, 230050, 248454, 260010, 261225, 345075, 372681, 414090, 433350, 522450, 621135, 650025, 690150, 745362, 1035225, 1118043, 1242270, 1300050, 1863405, 2070450, 2236086, 3105675, 3726810, 5590215, 6211350, 9317025, 11180430, 18634050, 27951075, 55902150]

約数ペア:

[(1, 55902150), (2, 27951075), (3, 18634050), (5, 11180430), (6, 9317025), (9, 6211350), (10, 5590215), (15, 3726810), (18, 3105675), (25, 2236086), (27, 2070450), (30, 1863405), (43, 1300050), (45, 1242270), (50, 1118043), (54, 1035225), (75, 745362), (81, 690150), (86, 650025), (90, 621135), (107, 522450), (129, 433350), (135, 414090), (150, 372681), (162, 345075), (214, 261225), (215, 260010), (225, 248454), (243, 230050), (258, 216675), (270, 207045), (321, 174150), (387, 144450), (405, 138030), (430, 130005), (450, 124227), (486, 115025), (535, 104490), (642, 87075), (645, 86670), (675, 82818), (774, 72225), (810, 69015), (963, 58050), (1070, 52245), (1075, 52002), (1161, 48150), (1215, 46010), (1290, 43335), (1350, 41409), (1605, 34830), (1926, 29025), (1935, 28890), (2025, 27606), (2150, 26001), (2322, 24075), (2430, 23005), (2675, 20898), (2889, 19350), (3210, 17415), (3225, 17334), (3483, 16050), (3870, 14445), (4050, 13803), (4601, 12150), (4815, 11610), (5350, 10449), (5778, 9675), (5805, 9630), (6075, 9202), (6450, 8667), (6966, 8025)]