118777890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51419}}^1$

素因数の和:51447

約数の個数: 64

約数和(自身を含む): 355415040

約数和(自身を除く): 236637150

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 51419, 102838, 154257, 257095, 308514, 359933, 514190, 565609, 719866, 771285, 1079799, 1131218, 1542570, 1696827, 1799665, 2159598, 2828045, 3393654, 3599330, 3959263, 5398995, 5656090, 7918526, 8484135, 10797990, 11877789, 16968270, 19796315, 23755578, 39592630, 59388945, 118777890]

約数ペア:

[(1, 118777890), (2, 59388945), (3, 39592630), (5, 23755578), (6, 19796315), (7, 16968270), (10, 11877789), (11, 10797990), (14, 8484135), (15, 7918526), (21, 5656090), (22, 5398995), (30, 3959263), (33, 3599330), (35, 3393654), (42, 2828045), (55, 2159598), (66, 1799665), (70, 1696827), (77, 1542570), (105, 1131218), (110, 1079799), (154, 771285), (165, 719866), (210, 565609), (231, 514190), (330, 359933), (385, 308514), (462, 257095), (770, 154257), (1155, 102838), (2310, 51419)]