233238420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13933}}^1$

素因数の和:13982

約数の個数: 96

約数和(自身を含む): 749091840

約数和(自身を除く): 515853420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 13933, 16740, 27866, 41799, 55732, 69665, 83598, 125397, 139330, 167196, 208995, 250794, 278660, 376191, 417990, 431923, 501588, 626985, 752382, 835980, 863846, 1253970, 1295769, 1504764, 1727692, 1880955, 2159615, 2507940, 2591538, 3761910, 3887307, 4319230, 5183076, 6478845, 7523820, 7774614, 8638460, 11661921, 12957690, 15549228, 19436535, 23323842, 25915380, 38873070, 46647684, 58309605, 77746140, 116619210, 233238420]

約数ペア:

[(1, 233238420), (2, 116619210), (3, 77746140), (4, 58309605), (5, 46647684), (6, 38873070), (9, 25915380), (10, 23323842), (12, 19436535), (15, 15549228), (18, 12957690), (20, 11661921), (27, 8638460), (30, 7774614), (31, 7523820), (36, 6478845), (45, 5183076), (54, 4319230), (60, 3887307), (62, 3761910), (90, 2591538), (93, 2507940), (108, 2159615), (124, 1880955), (135, 1727692), (155, 1504764), (180, 1295769), (186, 1253970), (270, 863846), (279, 835980), (310, 752382), (372, 626985), (465, 501588), (540, 431923), (558, 417990), (620, 376191), (837, 278660), (930, 250794), (1116, 208995), (1395, 167196), (1674, 139330), (1860, 125397), (2790, 83598), (3348, 69665), (4185, 55732), (5580, 41799), (8370, 27866), (13933, 16740)]