67595220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4877}}^1$

素因数の和:4910

約数の個数: 144

約数和(自身を含む): 255685248

約数和(自身を除く): 188090028

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, 4620, 4877, 6930, 9754, 13860, 14631, 19508, 24385, 29262, 34139, 43893, 48770, 53647, 58524, 68278, 73155, 87786, 97540, 102417, 107294, 136556, 146310, 160941, 170695, 175572, 204834, 214588, 219465, 268235, 292620, 307251, 321882, 341390, 375529, 409668, 438930, 482823, 512085, 536470, 614502, 643764, 682780, 751058, 804705, 877860, 965646, 1024170, 1072940, 1126587, 1229004, 1502116, 1536255, 1609410, 1877645, 1931292, 2048340, 2253174, 2414115, 3072510, 3218820, 3379761, 3755290, 4506348, 4828230, 5632935, 6145020, 6759522, 7510580, 9656460, 11265870, 13519044, 16898805, 22531740, 33797610, 67595220]

約数ペア:

[(1, 67595220), (2, 33797610), (3, 22531740), (4, 16898805), (5, 13519044), (6, 11265870), (7, 9656460), (9, 7510580), (10, 6759522), (11, 6145020), (12, 5632935), (14, 4828230), (15, 4506348), (18, 3755290), (20, 3379761), (21, 3218820), (22, 3072510), (28, 2414115), (30, 2253174), (33, 2048340), (35, 1931292), (36, 1877645), (42, 1609410), (44, 1536255), (45, 1502116), (55, 1229004), (60, 1126587), (63, 1072940), (66, 1024170), (70, 965646), (77, 877860), (84, 804705), (90, 751058), (99, 682780), (105, 643764), (110, 614502), (126, 536470), (132, 512085), (140, 482823), (154, 438930), (165, 409668), (180, 375529), (198, 341390), (210, 321882), (220, 307251), (231, 292620), (252, 268235), (308, 219465), (315, 214588), (330, 204834), (385, 175572), (396, 170695), (420, 160941), (462, 146310), (495, 136556), (630, 107294), (660, 102417), (693, 97540), (770, 87786), (924, 73155), (990, 68278), (1155, 58524), (1260, 53647), (1386, 48770), (1540, 43893), (1980, 34139), (2310, 29262), (2772, 24385), (3465, 19508), (4620, 14631), (4877, 13860), (6930, 9754)]