143846340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11471}}^1$

素因数の和:11513

約数の個数: 96

約数和(自身を含む): 462551040

約数和(自身を除く): 318704700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 11471, 12540, 22942, 34413, 45884, 57355, 68826, 114710, 126181, 137652, 172065, 217949, 229420, 252362, 344130, 378543, 435898, 504724, 630905, 653847, 688260, 757086, 871796, 1089745, 1261810, 1307694, 1514172, 1892715, 2179490, 2397439, 2523620, 2615388, 3269235, 3785430, 4358980, 4794878, 6538470, 7192317, 7570860, 9589756, 11987195, 13076940, 14384634, 23974390, 28769268, 35961585, 47948780, 71923170, 143846340]

約数ペア:

[(1, 143846340), (2, 71923170), (3, 47948780), (4, 35961585), (5, 28769268), (6, 23974390), (10, 14384634), (11, 13076940), (12, 11987195), (15, 9589756), (19, 7570860), (20, 7192317), (22, 6538470), (30, 4794878), (33, 4358980), (38, 3785430), (44, 3269235), (55, 2615388), (57, 2523620), (60, 2397439), (66, 2179490), (76, 1892715), (95, 1514172), (110, 1307694), (114, 1261810), (132, 1089745), (165, 871796), (190, 757086), (209, 688260), (220, 653847), (228, 630905), (285, 504724), (330, 435898), (380, 378543), (418, 344130), (570, 252362), (627, 229420), (660, 217949), (836, 172065), (1045, 137652), (1140, 126181), (1254, 114710), (2090, 68826), (2508, 57355), (3135, 45884), (4180, 34413), (6270, 22942), (11471, 12540)]