84628890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55313}}^1$

素因数の和:55343

約数の個数: 48

約数和(自身を含む): 232982568

約数和(自身を除く): 148353678

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, 55313, 110626, 165939, 276565, 331878, 497817, 553130, 829695, 940321, 995634, 1659390, 1880642, 2489085, 2820963, 4701605, 4978170, 5641926, 8462889, 9403210, 14104815, 16925778, 28209630, 42314445, 84628890]

約数ペア:

[(1, 84628890), (2, 42314445), (3, 28209630), (5, 16925778), (6, 14104815), (9, 9403210), (10, 8462889), (15, 5641926), (17, 4978170), (18, 4701605), (30, 2820963), (34, 2489085), (45, 1880642), (51, 1659390), (85, 995634), (90, 940321), (102, 829695), (153, 553130), (170, 497817), (255, 331878), (306, 276565), (510, 165939), (765, 110626), (1530, 55313)]