47813010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 128

約数和(自身を含む): 141834240

約数和(自身を除く): 94021230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 59, 70, 85, 102, 105, 118, 119, 170, 177, 210, 227, 238, 255, 295, 354, 357, 413, 454, 510, 590, 595, 681, 714, 826, 885, 1003, 1135, 1190, 1239, 1362, 1589, 1770, 1785, 2006, 2065, 2270, 2478, 3009, 3178, 3405, 3570, 3859, 4130, 4767, 5015, 6018, 6195, 6810, 7021, 7718, 7945, 9534, 10030, 11577, 12390, 13393, 14042, 15045, 15890, 19295, 21063, 23154, 23835, 26786, 27013, 30090, 35105, 38590, 40179, 42126, 47670, 54026, 57885, 66965, 70210, 80358, 81039, 93751, 105315, 115770, 133930, 135065, 162078, 187502, 200895, 210630, 227681, 270130, 281253, 401790, 405195, 455362, 468755, 562506, 683043, 810390, 937510, 1138405, 1366086, 1406265, 1593767, 2276810, 2812530, 3187534, 3415215, 4781301, 6830430, 7968835, 9562602, 15937670, 23906505, 47813010]

約数ペア:

[(1, 47813010), (2, 23906505), (3, 15937670), (5, 9562602), (6, 7968835), (7, 6830430), (10, 4781301), (14, 3415215), (15, 3187534), (17, 2812530), (21, 2276810), (30, 1593767), (34, 1406265), (35, 1366086), (42, 1138405), (51, 937510), (59, 810390), (70, 683043), (85, 562506), (102, 468755), (105, 455362), (118, 405195), (119, 401790), (170, 281253), (177, 270130), (210, 227681), (227, 210630), (238, 200895), (255, 187502), (295, 162078), (354, 135065), (357, 133930), (413, 115770), (454, 105315), (510, 93751), (590, 81039), (595, 80358), (681, 70210), (714, 66965), (826, 57885), (885, 54026), (1003, 47670), (1135, 42126), (1190, 40179), (1239, 38590), (1362, 35105), (1589, 30090), (1770, 27013), (1785, 26786), (2006, 23835), (2065, 23154), (2270, 21063), (2478, 19295), (3009, 15890), (3178, 15045), (3405, 14042), (3570, 13393), (3859, 12390), (4130, 11577), (4767, 10030), (5015, 9534), (6018, 7945), (6195, 7718), (6810, 7021)]