97939890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{64013}}^1$

素因数の和:64043

約数の個数: 48

約数和(自身を含む): 269626968

約数和(自身を除く): 171687078

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, 64013, 128026, 192039, 320065, 384078, 576117, 640130, 960195, 1088221, 1152234, 1920390, 2176442, 2880585, 3264663, 5441105, 5761170, 6529326, 9793989, 10882210, 16323315, 19587978, 32646630, 48969945, 97939890]

約数ペア:

[(1, 97939890), (2, 48969945), (3, 32646630), (5, 19587978), (6, 16323315), (9, 10882210), (10, 9793989), (15, 6529326), (17, 5761170), (18, 5441105), (30, 3264663), (34, 2880585), (45, 2176442), (51, 1920390), (85, 1152234), (90, 1088221), (102, 960195), (153, 640130), (170, 576117), (255, 384078), (306, 320065), (510, 192039), (765, 128026), (1530, 64013)]