89556930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{34313}}^1$

素因数の和:34355

約数の個数: 48

約数和(自身を含む): 240884280

約数和(自身を除く): 151327350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 34313, 68626, 102939, 171565, 205878, 308817, 343130, 514695, 617634, 995077, 1029390, 1544085, 1990154, 2985231, 3088170, 4975385, 5970462, 8955693, 9950770, 14926155, 17911386, 29852310, 44778465, 89556930]

約数ペア:

[(1, 89556930), (2, 44778465), (3, 29852310), (5, 17911386), (6, 14926155), (9, 9950770), (10, 8955693), (15, 5970462), (18, 4975385), (29, 3088170), (30, 2985231), (45, 1990154), (58, 1544085), (87, 1029390), (90, 995077), (145, 617634), (174, 514695), (261, 343130), (290, 308817), (435, 205878), (522, 171565), (870, 102939), (1305, 68626), (2610, 34313)]