23790720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{12391}}^1$

素因数の和:12413

約数の個数: 64

約数和(自身を含む): 75839040

約数和(自身を除く): 52048320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 12391, 24782, 37173, 49564, 61955, 74346, 99128, 123910, 148692, 185865, 198256, 247820, 297384, 371730, 396512, 495640, 594768, 743460, 793024, 991280, 1189536, 1486920, 1586048, 1982560, 2379072, 2973840, 3965120, 4758144, 5947680, 7930240, 11895360, 23790720]

約数ペア:

[(1, 23790720), (2, 11895360), (3, 7930240), (4, 5947680), (5, 4758144), (6, 3965120), (8, 2973840), (10, 2379072), (12, 1982560), (15, 1586048), (16, 1486920), (20, 1189536), (24, 991280), (30, 793024), (32, 743460), (40, 594768), (48, 495640), (60, 396512), (64, 371730), (80, 297384), (96, 247820), (120, 198256), (128, 185865), (160, 148692), (192, 123910), (240, 99128), (320, 74346), (384, 61955), (480, 49564), (640, 37173), (960, 24782), (1920, 12391)]