202875030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^2$

素因数の和:212

約数の個数: 120

約数和(自身を含む): 564851232

約数和(自身を除く): 361976202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 73, 81, 90, 94, 135, 141, 146, 162, 219, 235, 270, 282, 365, 405, 423, 438, 470, 657, 705, 730, 810, 846, 1095, 1269, 1314, 1410, 1971, 2115, 2190, 2538, 3285, 3431, 3807, 3942, 4230, 5329, 5913, 6345, 6570, 6862, 7614, 9855, 10293, 10658, 11826, 12690, 15987, 17155, 19035, 19710, 20586, 26645, 29565, 30879, 31974, 34310, 38070, 47961, 51465, 53290, 59130, 61758, 79935, 92637, 95922, 102930, 143883, 154395, 159870, 185274, 239805, 250463, 277911, 287766, 308790, 431649, 463185, 479610, 500926, 555822, 719415, 751389, 863298, 926370, 1252315, 1389555, 1438830, 1502778, 2158245, 2254167, 2504630, 2779110, 3756945, 4316490, 4508334, 6762501, 7513890, 11270835, 13525002, 20287503, 22541670, 33812505, 40575006, 67625010, 101437515, 202875030]

約数ペア:

[(1, 202875030), (2, 101437515), (3, 67625010), (5, 40575006), (6, 33812505), (9, 22541670), (10, 20287503), (15, 13525002), (18, 11270835), (27, 7513890), (30, 6762501), (45, 4508334), (47, 4316490), (54, 3756945), (73, 2779110), (81, 2504630), (90, 2254167), (94, 2158245), (135, 1502778), (141, 1438830), (146, 1389555), (162, 1252315), (219, 926370), (235, 863298), (270, 751389), (282, 719415), (365, 555822), (405, 500926), (423, 479610), (438, 463185), (470, 431649), (657, 308790), (705, 287766), (730, 277911), (810, 250463), (846, 239805), (1095, 185274), (1269, 159870), (1314, 154395), (1410, 143883), (1971, 102930), (2115, 95922), (2190, 92637), (2538, 79935), (3285, 61758), (3431, 59130), (3807, 53290), (3942, 51465), (4230, 47961), (5329, 38070), (5913, 34310), (6345, 31974), (6570, 30879), (6862, 29565), (7614, 26645), (9855, 20586), (10293, 19710), (10658, 19035), (11826, 17155), (12690, 15987)]