148454460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10711}}^1$

素因数の和:10744

約数の個数: 144

約数和(自身を含む): 561480192

約数和(自身を除く): 413025732

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, 6930, 10711, 13860, 21422, 32133, 42844, 53555, 64266, 74977, 96399, 107110, 117821, 128532, 149954, 160665, 192798, 214220, 224931, 235642, 299908, 321330, 353463, 374885, 385596, 449862, 471284, 481995, 589105, 642660, 674793, 706926, 749770, 824747, 899724, 963990, 1060389, 1124655, 1178210, 1349586, 1413852, 1499540, 1649494, 1767315, 1927980, 2120778, 2249310, 2356420, 2474241, 2699172, 3298988, 3373965, 3534630, 4123735, 4241556, 4498620, 4948482, 5301945, 6747930, 7069260, 7422723, 8247470, 9896964, 10603890, 12371205, 13495860, 14845446, 16494940, 21207780, 24742410, 29690892, 37113615, 49484820, 74227230, 148454460]

約数ペア:

[(1, 148454460), (2, 74227230), (3, 49484820), (4, 37113615), (5, 29690892), (6, 24742410), (7, 21207780), (9, 16494940), (10, 14845446), (11, 13495860), (12, 12371205), (14, 10603890), (15, 9896964), (18, 8247470), (20, 7422723), (21, 7069260), (22, 6747930), (28, 5301945), (30, 4948482), (33, 4498620), (35, 4241556), (36, 4123735), (42, 3534630), (44, 3373965), (45, 3298988), (55, 2699172), (60, 2474241), (63, 2356420), (66, 2249310), (70, 2120778), (77, 1927980), (84, 1767315), (90, 1649494), (99, 1499540), (105, 1413852), (110, 1349586), (126, 1178210), (132, 1124655), (140, 1060389), (154, 963990), (165, 899724), (180, 824747), (198, 749770), (210, 706926), (220, 674793), (231, 642660), (252, 589105), (308, 481995), (315, 471284), (330, 449862), (385, 385596), (396, 374885), (420, 353463), (462, 321330), (495, 299908), (630, 235642), (660, 224931), (693, 214220), (770, 192798), (924, 160665), (990, 149954), (1155, 128532), (1260, 117821), (1386, 107110), (1540, 96399), (1980, 74977), (2310, 64266), (2772, 53555), (3465, 42844), (4620, 32133), (6930, 21422), (10711, 13860)]