27730170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 78663312

約数和(自身を除く): 50933142

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 137, 173, 195, 234, 274, 346, 390, 411, 519, 585, 685, 822, 865, 1038, 1170, 1233, 1370, 1557, 1730, 1781, 2055, 2249, 2466, 2595, 3114, 3562, 4110, 4498, 5190, 5343, 6165, 6747, 7785, 8905, 10686, 11245, 12330, 13494, 15570, 16029, 17810, 20241, 22490, 23701, 26715, 32058, 33735, 40482, 47402, 53430, 67470, 71103, 80145, 101205, 118505, 142206, 160290, 202410, 213309, 237010, 308113, 355515, 426618, 616226, 711030, 924339, 1066545, 1540565, 1848678, 2133090, 2773017, 3081130, 4621695, 5546034, 9243390, 13865085, 27730170]

約数ペア:

[(1, 27730170), (2, 13865085), (3, 9243390), (5, 5546034), (6, 4621695), (9, 3081130), (10, 2773017), (13, 2133090), (15, 1848678), (18, 1540565), (26, 1066545), (30, 924339), (39, 711030), (45, 616226), (65, 426618), (78, 355515), (90, 308113), (117, 237010), (130, 213309), (137, 202410), (173, 160290), (195, 142206), (234, 118505), (274, 101205), (346, 80145), (390, 71103), (411, 67470), (519, 53430), (585, 47402), (685, 40482), (822, 33735), (865, 32058), (1038, 26715), (1170, 23701), (1233, 22490), (1370, 20241), (1557, 17810), (1730, 16029), (1781, 15570), (2055, 13494), (2249, 12330), (2466, 11245), (2595, 10686), (3114, 8905), (3562, 7785), (4110, 6747), (4498, 6165), (5190, 5343)]