873630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 2409264

約数和(自身を除く): 1535634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 571, 765, 1142, 1530, 1713, 2855, 3426, 5139, 5710, 8565, 9707, 10278, 17130, 19414, 25695, 29121, 48535, 51390, 58242, 87363, 97070, 145605, 174726, 291210, 436815, 873630]

約数ペア:

[(1, 873630), (2, 436815), (3, 291210), (5, 174726), (6, 145605), (9, 97070), (10, 87363), (15, 58242), (17, 51390), (18, 48535), (30, 29121), (34, 25695), (45, 19414), (51, 17130), (85, 10278), (90, 9707), (102, 8565), (153, 5710), (170, 5139), (255, 3426), (306, 2855), (510, 1713), (571, 1530), (765, 1142)]