15426450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:330

約数の個数: 120

約数和(自身を含む): 46317348

約数和(自身を除く): 30890898

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 270, 293, 325, 351, 390, 405, 450, 585, 586, 650, 675, 702, 810, 879, 975, 1053, 1170, 1350, 1465, 1755, 1758, 1950, 2025, 2106, 2637, 2925, 2930, 3510, 3809, 4050, 4395, 5265, 5274, 5850, 7325, 7618, 7911, 8775, 8790, 10530, 11427, 13185, 14650, 15822, 17550, 19045, 21975, 22854, 23733, 26325, 26370, 34281, 38090, 39555, 43950, 47466, 52650, 57135, 65925, 68562, 79110, 95225, 102843, 114270, 118665, 131850, 171405, 190450, 197775, 205686, 237330, 285675, 308529, 342810, 395550, 514215, 571350, 593325, 617058, 857025, 1028430, 1186650, 1542645, 1714050, 2571075, 3085290, 5142150, 7713225, 15426450]

約数ペア:

[(1, 15426450), (2, 7713225), (3, 5142150), (5, 3085290), (6, 2571075), (9, 1714050), (10, 1542645), (13, 1186650), (15, 1028430), (18, 857025), (25, 617058), (26, 593325), (27, 571350), (30, 514215), (39, 395550), (45, 342810), (50, 308529), (54, 285675), (65, 237330), (75, 205686), (78, 197775), (81, 190450), (90, 171405), (117, 131850), (130, 118665), (135, 114270), (150, 102843), (162, 95225), (195, 79110), (225, 68562), (234, 65925), (270, 57135), (293, 52650), (325, 47466), (351, 43950), (390, 39555), (405, 38090), (450, 34281), (585, 26370), (586, 26325), (650, 23733), (675, 22854), (702, 21975), (810, 19045), (879, 17550), (975, 15822), (1053, 14650), (1170, 13185), (1350, 11427), (1465, 10530), (1755, 8790), (1758, 8775), (1950, 7911), (2025, 7618), (2106, 7325), (2637, 5850), (2925, 5274), (2930, 5265), (3510, 4395), (3809, 4050)]