53735220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3877}}^1$

素因数の和:3910

約数の個数: 144

約数和(自身を含む): 203269248

約数和(自身を除く): 149534028

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 3877, 4620, 6930, 7754, 11631, 13860, 15508, 19385, 23262, 27139, 34893, 38770, 42647, 46524, 54278, 58155, 69786, 77540, 81417, 85294, 108556, 116310, 127941, 135695, 139572, 162834, 170588, 174465, 213235, 232620, 244251, 255882, 271390, 298529, 325668, 348930, 383823, 407085, 426470, 488502, 511764, 542780, 597058, 639705, 697860, 767646, 814170, 852940, 895587, 977004, 1194116, 1221255, 1279410, 1492645, 1535292, 1628340, 1791174, 1919115, 2442510, 2558820, 2686761, 2985290, 3582348, 3838230, 4477935, 4885020, 5373522, 5970580, 7676460, 8955870, 10747044, 13433805, 17911740, 26867610, 53735220]

約数ペア:

[(1, 53735220), (2, 26867610), (3, 17911740), (4, 13433805), (5, 10747044), (6, 8955870), (7, 7676460), (9, 5970580), (10, 5373522), (11, 4885020), (12, 4477935), (14, 3838230), (15, 3582348), (18, 2985290), (20, 2686761), (21, 2558820), (22, 2442510), (28, 1919115), (30, 1791174), (33, 1628340), (35, 1535292), (36, 1492645), (42, 1279410), (44, 1221255), (45, 1194116), (55, 977004), (60, 895587), (63, 852940), (66, 814170), (70, 767646), (77, 697860), (84, 639705), (90, 597058), (99, 542780), (105, 511764), (110, 488502), (126, 426470), (132, 407085), (140, 383823), (154, 348930), (165, 325668), (180, 298529), (198, 271390), (210, 255882), (220, 244251), (231, 232620), (252, 213235), (308, 174465), (315, 170588), (330, 162834), (385, 139572), (396, 135695), (420, 127941), (462, 116310), (495, 108556), (630, 85294), (660, 81417), (693, 77540), (770, 69786), (924, 58155), (990, 54278), (1155, 46524), (1260, 42647), (1386, 38770), (1540, 34893), (1980, 27139), (2310, 23262), (2772, 19385), (3465, 15508), (3877, 13860), (4620, 11631), (6930, 7754)]