120362580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51437}}^1$

素因数の和:51465

約数の個数: 72

約数和(自身を含む): 393192072

約数和(自身を除く): 272829492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 51437, 102874, 154311, 205748, 257185, 308622, 462933, 514370, 617244, 668681, 771555, 925866, 1028740, 1337362, 1543110, 1851732, 2006043, 2314665, 2674724, 3086220, 3343405, 4012086, 4629330, 6018129, 6686810, 8024172, 9258660, 10030215, 12036258, 13373620, 20060430, 24072516, 30090645, 40120860, 60181290, 120362580]

約数ペア:

[(1, 120362580), (2, 60181290), (3, 40120860), (4, 30090645), (5, 24072516), (6, 20060430), (9, 13373620), (10, 12036258), (12, 10030215), (13, 9258660), (15, 8024172), (18, 6686810), (20, 6018129), (26, 4629330), (30, 4012086), (36, 3343405), (39, 3086220), (45, 2674724), (52, 2314665), (60, 2006043), (65, 1851732), (78, 1543110), (90, 1337362), (117, 1028740), (130, 925866), (156, 771555), (180, 668681), (195, 617244), (234, 514370), (260, 462933), (390, 308622), (468, 257185), (585, 205748), (780, 154311), (1170, 102874), (2340, 51437)]