14216940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4157}}^1$

素因数の和:4191

約数の個数: 72

約数和(自身を含む): 45405360

約数和(自身を除く): 31188420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 4157, 8314, 12471, 16628, 20785, 24942, 37413, 41570, 49884, 62355, 74826, 78983, 83140, 124710, 149652, 157966, 187065, 236949, 249420, 315932, 374130, 394915, 473898, 710847, 748260, 789830, 947796, 1184745, 1421694, 1579660, 2369490, 2843388, 3554235, 4738980, 7108470, 14216940]

約数ペア:

[(1, 14216940), (2, 7108470), (3, 4738980), (4, 3554235), (5, 2843388), (6, 2369490), (9, 1579660), (10, 1421694), (12, 1184745), (15, 947796), (18, 789830), (19, 748260), (20, 710847), (30, 473898), (36, 394915), (38, 374130), (45, 315932), (57, 249420), (60, 236949), (76, 187065), (90, 157966), (95, 149652), (114, 124710), (171, 83140), (180, 78983), (190, 74826), (228, 62355), (285, 49884), (342, 41570), (380, 37413), (570, 24942), (684, 20785), (855, 16628), (1140, 12471), (1710, 8314), (3420, 4157)]