987419880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{2383}}^1$

素因数の和:3551

約数の個数: 96

約数和(自身を含む): 3213250560

約数和(自身を除く): 2225830680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1151, 2302, 2383, 3453, 4604, 4766, 5755, 6906, 7149, 9208, 9532, 10359, 11510, 11915, 13812, 14298, 17265, 19064, 20718, 21447, 23020, 23830, 27624, 28596, 34530, 35745, 41436, 42894, 46040, 47660, 51795, 57192, 69060, 71490, 82872, 85788, 95320, 103590, 107235, 138120, 142980, 171576, 207180, 214470, 285960, 414360, 428940, 857880, 2742833, 5485666, 8228499, 10971332, 13714165, 16456998, 21942664, 24685497, 27428330, 32913996, 41142495, 49370994, 54856660, 65827992, 82284990, 98741988, 109713320, 123427485, 164569980, 197483976, 246854970, 329139960, 493709940, 987419880]

約数ペア:

[(1, 987419880), (2, 493709940), (3, 329139960), (4, 246854970), (5, 197483976), (6, 164569980), (8, 123427485), (9, 109713320), (10, 98741988), (12, 82284990), (15, 65827992), (18, 54856660), (20, 49370994), (24, 41142495), (30, 32913996), (36, 27428330), (40, 24685497), (45, 21942664), (60, 16456998), (72, 13714165), (90, 10971332), (120, 8228499), (180, 5485666), (360, 2742833), (1151, 857880), (2302, 428940), (2383, 414360), (3453, 285960), (4604, 214470), (4766, 207180), (5755, 171576), (6906, 142980), (7149, 138120), (9208, 107235), (9532, 103590), (10359, 95320), (11510, 85788), (11915, 82872), (13812, 71490), (14298, 69060), (17265, 57192), (19064, 51795), (20718, 47660), (21447, 46040), (23020, 42894), (23830, 41436), (27624, 35745), (28596, 34530)]