40598685

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 76032000

約数和(自身を除く): 35433315

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 89, 93, 109, 135, 155, 267, 279, 327, 445, 465, 545, 801, 837, 981, 1335, 1395, 1635, 2403, 2759, 2943, 3379, 4005, 4185, 4905, 8277, 9701, 10137, 12015, 13795, 14715, 16895, 24831, 29103, 30411, 41385, 48505, 50685, 74493, 87309, 91233, 124155, 145515, 152055, 261927, 300731, 372465, 436545, 456165, 902193, 1309635, 1503655, 2706579, 4510965, 8119737, 13532895, 40598685]

約数ペア:

[(1, 40598685), (3, 13532895), (5, 8119737), (9, 4510965), (15, 2706579), (27, 1503655), (31, 1309635), (45, 902193), (89, 456165), (93, 436545), (109, 372465), (135, 300731), (155, 261927), (267, 152055), (279, 145515), (327, 124155), (445, 91233), (465, 87309), (545, 74493), (801, 50685), (837, 48505), (981, 41385), (1335, 30411), (1395, 29103), (1635, 24831), (2403, 16895), (2759, 14715), (2943, 13795), (3379, 12015), (4005, 10137), (4185, 9701), (4905, 8277)]