28619640900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{1177763}}^1$

素因数の和:1177792

約数の個数: 108

約数和(自身を含む): 93029222832

約数和(自身を除く): 64409581932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 6075, 8100, 12150, 24300, 1177763, 2355526, 3533289, 4711052, 5888815, 7066578, 10599867, 11777630, 14133156, 17666445, 21199734, 23555260, 29444075, 31799601, 35332890, 42399468, 52999335, 58888150, 63599202, 70665780, 88332225, 95398803, 105998670, 117776300, 127198404, 158998005, 176664450, 190797606, 211997340, 264996675, 286196409, 317996010, 353328900, 381595212, 476994015, 529993350, 572392818, 635992020, 794990025, 953988030, 1059986700, 1144785636, 1430982045, 1589980050, 1907976060, 2384970075, 2861964090, 3179960100, 4769940150, 5723928180, 7154910225, 9539880300, 14309820450, 28619640900]

約数ペア:

[(1, 28619640900), (2, 14309820450), (3, 9539880300), (4, 7154910225), (5, 5723928180), (6, 4769940150), (9, 3179960100), (10, 2861964090), (12, 2384970075), (15, 1907976060), (18, 1589980050), (20, 1430982045), (25, 1144785636), (27, 1059986700), (30, 953988030), (36, 794990025), (45, 635992020), (50, 572392818), (54, 529993350), (60, 476994015), (75, 381595212), (81, 353328900), (90, 317996010), (100, 286196409), (108, 264996675), (135, 211997340), (150, 190797606), (162, 176664450), (180, 158998005), (225, 127198404), (243, 117776300), (270, 105998670), (300, 95398803), (324, 88332225), (405, 70665780), (450, 63599202), (486, 58888150), (540, 52999335), (675, 42399468), (810, 35332890), (900, 31799601), (972, 29444075), (1215, 23555260), (1350, 21199734), (1620, 17666445), (2025, 14133156), (2430, 11777630), (2700, 10599867), (4050, 7066578), (4860, 5888815), (6075, 4711052), (8100, 3533289), (12150, 2355526), (24300, 1177763)]