153702270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{100459}}^1$

素因数の和:100489

約数の個数: 48

約数和(自身を含む): 423137520

約数和(自身を除く): 269435250

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, 765, 1530, 100459, 200918, 301377, 502295, 602754, 904131, 1004590, 1506885, 1707803, 1808262, 3013770, 3415606, 4520655, 5123409, 8539015, 9041310, 10246818, 15370227, 17078030, 25617045, 30740454, 51234090, 76851135, 153702270]

約数ペア:

[(1, 153702270), (2, 76851135), (3, 51234090), (5, 30740454), (6, 25617045), (9, 17078030), (10, 15370227), (15, 10246818), (17, 9041310), (18, 8539015), (30, 5123409), (34, 4520655), (45, 3415606), (51, 3013770), (85, 1808262), (90, 1707803), (102, 1506885), (153, 1004590), (170, 904131), (255, 602754), (306, 502295), (510, 301377), (765, 200918), (1530, 100459)]