1449738270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{757}}^1$

素因数の和:987

約数の個数: 128

約数和(自身を含む): 3988414080

約数和(自身を除く): 2538675810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 173, 205, 246, 270, 346, 369, 410, 519, 615, 738, 757, 865, 1038, 1107, 1230, 1514, 1557, 1730, 1845, 2214, 2271, 2595, 3114, 3690, 3785, 4542, 4671, 5190, 5535, 6813, 7093, 7570, 7785, 9342, 11070, 11355, 13626, 14186, 15570, 20439, 21279, 22710, 23355, 31037, 34065, 35465, 40878, 42558, 46710, 62074, 63837, 68130, 70930, 93111, 102195, 106395, 127674, 130961, 155185, 186222, 191511, 204390, 212790, 261922, 279333, 310370, 319185, 383022, 392883, 465555, 558666, 638370, 654805, 785766, 837999, 931110, 957555, 1178649, 1309610, 1396665, 1675998, 1915110, 1964415, 2357298, 2793330, 3535947, 3928830, 4189995, 5369401, 5893245, 7071894, 8379990, 10738802, 11786490, 16108203, 17679735, 26847005, 32216406, 35359470, 48324609, 53694010, 80541015, 96649218, 144973827, 161082030, 241623045, 289947654, 483246090, 724869135, 1449738270]

約数ペア:

[(1, 1449738270), (2, 724869135), (3, 483246090), (5, 289947654), (6, 241623045), (9, 161082030), (10, 144973827), (15, 96649218), (18, 80541015), (27, 53694010), (30, 48324609), (41, 35359470), (45, 32216406), (54, 26847005), (82, 17679735), (90, 16108203), (123, 11786490), (135, 10738802), (173, 8379990), (205, 7071894), (246, 5893245), (270, 5369401), (346, 4189995), (369, 3928830), (410, 3535947), (519, 2793330), (615, 2357298), (738, 1964415), (757, 1915110), (865, 1675998), (1038, 1396665), (1107, 1309610), (1230, 1178649), (1514, 957555), (1557, 931110), (1730, 837999), (1845, 785766), (2214, 654805), (2271, 638370), (2595, 558666), (3114, 465555), (3690, 392883), (3785, 383022), (4542, 319185), (4671, 310370), (5190, 279333), (5535, 261922), (6813, 212790), (7093, 204390), (7570, 191511), (7785, 186222), (9342, 155185), (11070, 130961), (11355, 127674), (13626, 106395), (14186, 102195), (15570, 93111), (20439, 70930), (21279, 68130), (22710, 63837), (23355, 62074), (31037, 46710), (34065, 42558), (35465, 40878)]