146019420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5167}}^1$

素因数の和:5339

約数の個数: 72

約数和(自身を含む): 445833024

約数和(自身を除く): 299813604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 157, 180, 314, 471, 628, 785, 942, 1413, 1570, 1884, 2355, 2826, 3140, 4710, 5167, 5652, 7065, 9420, 10334, 14130, 15501, 20668, 25835, 28260, 31002, 46503, 51670, 62004, 77505, 93006, 103340, 155010, 186012, 232515, 310020, 465030, 811219, 930060, 1622438, 2433657, 3244876, 4056095, 4867314, 7300971, 8112190, 9734628, 12168285, 14601942, 16224380, 24336570, 29203884, 36504855, 48673140, 73009710, 146019420]

約数ペア:

[(1, 146019420), (2, 73009710), (3, 48673140), (4, 36504855), (5, 29203884), (6, 24336570), (9, 16224380), (10, 14601942), (12, 12168285), (15, 9734628), (18, 8112190), (20, 7300971), (30, 4867314), (36, 4056095), (45, 3244876), (60, 2433657), (90, 1622438), (157, 930060), (180, 811219), (314, 465030), (471, 310020), (628, 232515), (785, 186012), (942, 155010), (1413, 103340), (1570, 93006), (1884, 77505), (2355, 62004), (2826, 51670), (3140, 46503), (4710, 31002), (5167, 28260), (5652, 25835), (7065, 20668), (9420, 15501), (10334, 14130)]