304177530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{751}}^1$

素因数の和:1371

約数の個数: 64

約数和(自身を含む): 764080128

約数和(自身を除く): 459902598

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 587, 690, 751, 1174, 1502, 1761, 2253, 2935, 3522, 3755, 4506, 5870, 7510, 8805, 11265, 13501, 17273, 17610, 22530, 27002, 34546, 40503, 51819, 67505, 81006, 86365, 103638, 135010, 172730, 202515, 259095, 405030, 440837, 518190, 881674, 1322511, 2204185, 2645022, 4408370, 6612555, 10139251, 13225110, 20278502, 30417753, 50696255, 60835506, 101392510, 152088765, 304177530]

約数ペア:

[(1, 304177530), (2, 152088765), (3, 101392510), (5, 60835506), (6, 50696255), (10, 30417753), (15, 20278502), (23, 13225110), (30, 10139251), (46, 6612555), (69, 4408370), (115, 2645022), (138, 2204185), (230, 1322511), (345, 881674), (587, 518190), (690, 440837), (751, 405030), (1174, 259095), (1502, 202515), (1761, 172730), (2253, 135010), (2935, 103638), (3522, 86365), (3755, 81006), (4506, 67505), (5870, 51819), (7510, 40503), (8805, 34546), (11265, 27002), (13501, 22530), (17273, 17610)]