10905930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{2473}}^1$

素因数の和:2500

約数の個数: 72

約数和(自身を含む): 32998212

約数和(自身を除く): 22092282

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 2473, 4410, 4946, 7419, 12365, 14838, 17311, 22257, 24730, 34622, 37095, 44514, 51933, 74190, 86555, 103866, 111285, 121177, 155799, 173110, 222570, 242354, 259665, 311598, 363531, 519330, 605885, 727062, 778995, 1090593, 1211770, 1557990, 1817655, 2181186, 3635310, 5452965, 10905930]

約数ペア:

[(1, 10905930), (2, 5452965), (3, 3635310), (5, 2181186), (6, 1817655), (7, 1557990), (9, 1211770), (10, 1090593), (14, 778995), (15, 727062), (18, 605885), (21, 519330), (30, 363531), (35, 311598), (42, 259665), (45, 242354), (49, 222570), (63, 173110), (70, 155799), (90, 121177), (98, 111285), (105, 103866), (126, 86555), (147, 74190), (210, 51933), (245, 44514), (294, 37095), (315, 34622), (441, 24730), (490, 22257), (630, 17311), (735, 14838), (882, 12365), (1470, 7419), (2205, 4946), (2473, 4410)]