8945847.00000000

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 40360320

約数和(自身を除く): 25405830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 97, 135, 194, 270, 291, 485, 571, 582, 873, 970, 1142, 1455, 1713, 1746, 2619, 2855, 2910, 3426, 4365, 5139, 5238, 5710, 8565, 8730, 10278, 13095, 15417, 17130, 25695, 26190, 30834, 51390, 55387, 77085, 110774, 154170, 166161, 276935, 332322, 498483, 553870, 830805, 996966, 1495449, 1661610, 2492415, 2990898, 4984830, 7477245, 14954490]

約数ペア:

[(1, 14954490), (2, 7477245), (3, 4984830), (5, 2990898), (6, 2492415), (9, 1661610), (10, 1495449), (15, 996966), (18, 830805), (27, 553870), (30, 498483), (45, 332322), (54, 276935), (90, 166161), (97, 154170), (135, 110774), (194, 77085), (270, 55387), (291, 51390), (485, 30834), (571, 26190), (582, 25695), (873, 17130), (970, 15417), (1142, 13095), (1455, 10278), (1713, 8730), (1746, 8565), (2619, 5710), (2855, 5238), (2910, 5139), (3426, 4365)]