61635240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9011}}^1$

素因数の和:9047

約数の個数: 96

約数和(自身を含む): 210880800

約数和(自身を除く): 149245560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 9011, 18022, 27033, 36044, 45055, 54066, 72088, 81099, 90110, 108132, 135165, 162198, 171209, 180220, 216264, 270330, 324396, 342418, 360440, 405495, 513627, 540660, 648792, 684836, 810990, 856045, 1027254, 1081320, 1369672, 1540881, 1621980, 1712090, 2054508, 2568135, 3081762, 3243960, 3424180, 4109016, 5136270, 6163524, 6848360, 7704405, 10272540, 12327048, 15408810, 20545080, 30817620, 61635240]

約数ペア:

[(1, 61635240), (2, 30817620), (3, 20545080), (4, 15408810), (5, 12327048), (6, 10272540), (8, 7704405), (9, 6848360), (10, 6163524), (12, 5136270), (15, 4109016), (18, 3424180), (19, 3243960), (20, 3081762), (24, 2568135), (30, 2054508), (36, 1712090), (38, 1621980), (40, 1540881), (45, 1369672), (57, 1081320), (60, 1027254), (72, 856045), (76, 810990), (90, 684836), (95, 648792), (114, 540660), (120, 513627), (152, 405495), (171, 360440), (180, 342418), (190, 324396), (228, 270330), (285, 216264), (342, 180220), (360, 171209), (380, 162198), (456, 135165), (570, 108132), (684, 90110), (760, 81099), (855, 72088), (1140, 54066), (1368, 45055), (1710, 36044), (2280, 27033), (3420, 18022), (6840, 9011)]