30534894

素因数分解:

$2^1\times 3^8\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:218

約数の個数: 72

約数和(自身を含む): 74397960

約数和(自身を除く): 43863066

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 179, 234, 243, 351, 358, 486, 537, 702, 729, 1053, 1074, 1458, 1611, 2106, 2187, 2327, 3159, 3222, 4374, 4654, 4833, 6318, 6561, 6981, 9477, 9666, 13122, 13962, 14499, 18954, 20943, 28431, 28998, 41886, 43497, 56862, 62829, 85293, 86994, 125658, 130491, 170586, 188487, 260982, 376974, 391473, 565461, 782946, 1130922, 1174419, 1696383, 2348838, 3392766, 5089149, 10178298, 15267447, 30534894]

約数ペア:

[(1, 30534894), (2, 15267447), (3, 10178298), (6, 5089149), (9, 3392766), (13, 2348838), (18, 1696383), (26, 1174419), (27, 1130922), (39, 782946), (54, 565461), (78, 391473), (81, 376974), (117, 260982), (162, 188487), (179, 170586), (234, 130491), (243, 125658), (351, 86994), (358, 85293), (486, 62829), (537, 56862), (702, 43497), (729, 41886), (1053, 28998), (1074, 28431), (1458, 20943), (1611, 18954), (2106, 14499), (2187, 13962), (2327, 13122), (3159, 9666), (3222, 9477), (4374, 6981), (4654, 6561), (4833, 6318)]