45621880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2917}}^1$

素因数の和:2968

約数の個数: 64

約数和(自身を含む): 113451840

約数和(自身を除く): 67829960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 680, 782, 920, 1564, 1955, 2917, 3128, 3910, 5834, 7820, 11668, 14585, 15640, 23336, 29170, 49589, 58340, 67091, 99178, 116680, 134182, 198356, 247945, 268364, 335455, 396712, 495890, 536728, 670910, 991780, 1140547, 1341820, 1983560, 2281094, 2683640, 4562188, 5702735, 9124376, 11405470, 22810940, 45621880]

約数ペア:

[(1, 45621880), (2, 22810940), (4, 11405470), (5, 9124376), (8, 5702735), (10, 4562188), (17, 2683640), (20, 2281094), (23, 1983560), (34, 1341820), (40, 1140547), (46, 991780), (68, 670910), (85, 536728), (92, 495890), (115, 396712), (136, 335455), (170, 268364), (184, 247945), (230, 198356), (340, 134182), (391, 116680), (460, 99178), (680, 67091), (782, 58340), (920, 49589), (1564, 29170), (1955, 23336), (2917, 15640), (3128, 14585), (3910, 11668), (5834, 7820)]