1049310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 2779920

約数和(自身を除く): 1730610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 131, 178, 262, 267, 393, 445, 534, 655, 786, 801, 890, 1179, 1310, 1335, 1602, 1965, 2358, 2670, 3930, 4005, 5895, 8010, 11659, 11790, 23318, 34977, 58295, 69954, 104931, 116590, 174885, 209862, 349770, 524655, 1049310]

約数ペア:

[(1, 1049310), (2, 524655), (3, 349770), (5, 209862), (6, 174885), (9, 116590), (10, 104931), (15, 69954), (18, 58295), (30, 34977), (45, 23318), (89, 11790), (90, 11659), (131, 8010), (178, 5895), (262, 4005), (267, 3930), (393, 2670), (445, 2358), (534, 1965), (655, 1602), (786, 1335), (801, 1310), (890, 1179)]