15222943300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{4363}}^1$

素因数の和:4478

約数の個数: 144

約数和(自身を含む): 36273428352

約数和(自身を除く): 21050485052

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 37, 41, 46, 50, 74, 82, 92, 100, 115, 148, 164, 185, 205, 230, 370, 410, 460, 575, 740, 820, 851, 925, 943, 1025, 1150, 1517, 1702, 1850, 1886, 2050, 2300, 3034, 3404, 3700, 3772, 4100, 4255, 4363, 4715, 6068, 7585, 8510, 8726, 9430, 15170, 17020, 17452, 18860, 21275, 21815, 23575, 30340, 34891, 37925, 42550, 43630, 47150, 69782, 75850, 85100, 87260, 94300, 100349, 109075, 139564, 151700, 161431, 174455, 178883, 200698, 218150, 322862, 348910, 357766, 401396, 436300, 501745, 645724, 697820, 715532, 807155, 872275, 894415, 1003490, 1614310, 1744550, 1788830, 2006980, 2508725, 3228620, 3489100, 3577660, 3712913, 4035775, 4114309, 4472075, 5017450, 6618671, 7425826, 8071550, 8228618, 8944150, 10034900, 13237342, 14851652, 16143100, 16457236, 17888300, 18564565, 20571545, 26474684, 33093355, 37129130, 41143090, 66186710, 74258260, 82286180, 92822825, 102857725, 132373420, 152229433, 165466775, 185645650, 205715450, 304458866, 330933550, 371291300, 411430900, 608917732, 661867100, 761147165, 1522294330, 3044588660, 3805735825, 7611471650, 15222943300]

約数ペア:

[(1, 15222943300), (2, 7611471650), (4, 3805735825), (5, 3044588660), (10, 1522294330), (20, 761147165), (23, 661867100), (25, 608917732), (37, 411430900), (41, 371291300), (46, 330933550), (50, 304458866), (74, 205715450), (82, 185645650), (92, 165466775), (100, 152229433), (115, 132373420), (148, 102857725), (164, 92822825), (185, 82286180), (205, 74258260), (230, 66186710), (370, 41143090), (410, 37129130), (460, 33093355), (575, 26474684), (740, 20571545), (820, 18564565), (851, 17888300), (925, 16457236), (943, 16143100), (1025, 14851652), (1150, 13237342), (1517, 10034900), (1702, 8944150), (1850, 8228618), (1886, 8071550), (2050, 7425826), (2300, 6618671), (3034, 5017450), (3404, 4472075), (3700, 4114309), (3772, 4035775), (4100, 3712913), (4255, 3577660), (4363, 3489100), (4715, 3228620), (6068, 2508725), (7585, 2006980), (8510, 1788830), (8726, 1744550), (9430, 1614310), (15170, 1003490), (17020, 894415), (17452, 872275), (18860, 807155), (21275, 715532), (21815, 697820), (23575, 645724), (30340, 501745), (34891, 436300), (37925, 401396), (42550, 357766), (43630, 348910), (47150, 322862), (69782, 218150), (75850, 200698), (85100, 178883), (87260, 174455), (94300, 161431), (100349, 151700), (109075, 139564)]