378190710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{2953}}^1$

素因数の和:4389

約数の個数: 48

約数和(自身を含む): 984320064

約数和(自身を除く): 606129354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1423, 2846, 2953, 4269, 5906, 7115, 8538, 8859, 12807, 14230, 14765, 17718, 21345, 25614, 26577, 29530, 42690, 44295, 53154, 64035, 88590, 128070, 132885, 265770, 4202119, 8404238, 12606357, 21010595, 25212714, 37819071, 42021190, 63031785, 75638142, 126063570, 189095355, 378190710]

約数ペア:

[(1, 378190710), (2, 189095355), (3, 126063570), (5, 75638142), (6, 63031785), (9, 42021190), (10, 37819071), (15, 25212714), (18, 21010595), (30, 12606357), (45, 8404238), (90, 4202119), (1423, 265770), (2846, 132885), (2953, 128070), (4269, 88590), (5906, 64035), (7115, 53154), (8538, 44295), (8859, 42690), (12807, 29530), (14230, 26577), (14765, 25614), (17718, 21345)]