1953881760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{68993}}^1$

素因数の和:69070

約数の個数: 96

約数和(自身を含む): 6259135680

約数和(自身を除く): 4305253920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2360, 2832, 3540, 4720, 5664, 7080, 9440, 14160, 28320, 68993, 137986, 206979, 275972, 344965, 413958, 551944, 689930, 827916, 1034895, 1103888, 1379860, 1655832, 2069790, 2207776, 2759720, 3311664, 4070587, 4139580, 5519440, 6623328, 8141174, 8279160, 11038880, 12211761, 16282348, 16558320, 20352935, 24423522, 32564696, 33116640, 40705870, 48847044, 61058805, 65129392, 81411740, 97694088, 122117610, 130258784, 162823480, 195388176, 244235220, 325646960, 390776352, 488470440, 651293920, 976940880, 1953881760]

約数ペア:

[(1, 1953881760), (2, 976940880), (3, 651293920), (4, 488470440), (5, 390776352), (6, 325646960), (8, 244235220), (10, 195388176), (12, 162823480), (15, 130258784), (16, 122117610), (20, 97694088), (24, 81411740), (30, 65129392), (32, 61058805), (40, 48847044), (48, 40705870), (59, 33116640), (60, 32564696), (80, 24423522), (96, 20352935), (118, 16558320), (120, 16282348), (160, 12211761), (177, 11038880), (236, 8279160), (240, 8141174), (295, 6623328), (354, 5519440), (472, 4139580), (480, 4070587), (590, 3311664), (708, 2759720), (885, 2207776), (944, 2069790), (1180, 1655832), (1416, 1379860), (1770, 1103888), (1888, 1034895), (2360, 827916), (2832, 689930), (3540, 551944), (4720, 413958), (5664, 344965), (7080, 275972), (9440, 206979), (14160, 137986), (28320, 68993)]