27064173390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1\times {\mathrm{521}}^1$

素因数の和:998

約数の個数: 128

約数和(自身を含む): 67340004480

約数和(自身を除く): 40275831090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 157, 205, 246, 269, 314, 410, 471, 521, 538, 615, 785, 807, 942, 1042, 1230, 1345, 1563, 1570, 1614, 2355, 2605, 2690, 3126, 4035, 4710, 5210, 6437, 7815, 8070, 11029, 12874, 15630, 19311, 21361, 22058, 32185, 33087, 38622, 42233, 42722, 55145, 64083, 64370, 66174, 81797, 84466, 96555, 106805, 110290, 126699, 128166, 140149, 163594, 165435, 193110, 211165, 213610, 245391, 253398, 280298, 320415, 330870, 408985, 420447, 422330, 490782, 633495, 640830, 700745, 817970, 840894, 1226955, 1266990, 1401490, 1731553, 2102235, 2453910, 3353677, 3463106, 4204470, 5194659, 5746109, 6707354, 8657765, 10061031, 10389318, 11492218, 16768385, 17238327, 17315530, 20122062, 22003393, 25973295, 28730545, 33536770, 34476654, 44006786, 50305155, 51946590, 57461090, 66010179, 86191635, 100610310, 110016965, 132020358, 172383270, 220033930, 330050895, 660101790, 902139113, 1804278226, 2706417339, 4510695565, 5412834678, 9021391130, 13532086695, 27064173390]

約数ペア:

[(1, 27064173390), (2, 13532086695), (3, 9021391130), (5, 5412834678), (6, 4510695565), (10, 2706417339), (15, 1804278226), (30, 902139113), (41, 660101790), (82, 330050895), (123, 220033930), (157, 172383270), (205, 132020358), (246, 110016965), (269, 100610310), (314, 86191635), (410, 66010179), (471, 57461090), (521, 51946590), (538, 50305155), (615, 44006786), (785, 34476654), (807, 33536770), (942, 28730545), (1042, 25973295), (1230, 22003393), (1345, 20122062), (1563, 17315530), (1570, 17238327), (1614, 16768385), (2355, 11492218), (2605, 10389318), (2690, 10061031), (3126, 8657765), (4035, 6707354), (4710, 5746109), (5210, 5194659), (6437, 4204470), (7815, 3463106), (8070, 3353677), (11029, 2453910), (12874, 2102235), (15630, 1731553), (19311, 1401490), (21361, 1266990), (22058, 1226955), (32185, 840894), (33087, 817970), (38622, 700745), (42233, 640830), (42722, 633495), (55145, 490782), (64083, 422330), (64370, 420447), (66174, 408985), (81797, 330870), (84466, 320415), (96555, 280298), (106805, 253398), (110290, 245391), (126699, 213610), (128166, 211165), (140149, 193110), (163594, 165435)]