27432240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10391}}^1$

素因数の和:10418

約数の個数: 80

約数和(自身を含む): 92779776

約数和(自身を除く): 65347536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 10391, 20782, 31173, 41564, 51955, 62346, 83128, 103910, 114301, 124692, 155865, 166256, 207820, 228602, 249384, 311730, 342903, 415640, 457204, 498768, 571505, 623460, 685806, 831280, 914408, 1143010, 1246920, 1371612, 1714515, 1828816, 2286020, 2493840, 2743224, 3429030, 4572040, 5486448, 6858060, 9144080, 13716120, 27432240]

約数ペア:

[(1, 27432240), (2, 13716120), (3, 9144080), (4, 6858060), (5, 5486448), (6, 4572040), (8, 3429030), (10, 2743224), (11, 2493840), (12, 2286020), (15, 1828816), (16, 1714515), (20, 1371612), (22, 1246920), (24, 1143010), (30, 914408), (33, 831280), (40, 685806), (44, 623460), (48, 571505), (55, 498768), (60, 457204), (66, 415640), (80, 342903), (88, 311730), (110, 249384), (120, 228602), (132, 207820), (165, 166256), (176, 155865), (220, 124692), (240, 114301), (264, 103910), (330, 83128), (440, 62346), (528, 51955), (660, 41564), (880, 31173), (1320, 20782), (2640, 10391)]