90192200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2801}}^1$

素因数の和:2847

約数の個数: 96

約数和(自身を含む): 250162560

約数和(自身を除く): 159970360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 92, 100, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 460, 575, 644, 700, 805, 920, 1150, 1288, 1400, 1610, 2300, 2801, 3220, 4025, 4600, 5602, 6440, 8050, 11204, 14005, 16100, 19607, 22408, 28010, 32200, 39214, 56020, 64423, 70025, 78428, 98035, 112040, 128846, 140050, 156856, 196070, 257692, 280100, 322115, 392140, 450961, 490175, 515384, 560200, 644230, 784280, 901922, 980350, 1288460, 1610575, 1803844, 1960700, 2254805, 2576920, 3221150, 3607688, 3921400, 4509610, 6442300, 9019220, 11274025, 12884600, 18038440, 22548050, 45096100, 90192200]

約数ペア:

[(1, 90192200), (2, 45096100), (4, 22548050), (5, 18038440), (7, 12884600), (8, 11274025), (10, 9019220), (14, 6442300), (20, 4509610), (23, 3921400), (25, 3607688), (28, 3221150), (35, 2576920), (40, 2254805), (46, 1960700), (50, 1803844), (56, 1610575), (70, 1288460), (92, 980350), (100, 901922), (115, 784280), (140, 644230), (161, 560200), (175, 515384), (184, 490175), (200, 450961), (230, 392140), (280, 322115), (322, 280100), (350, 257692), (460, 196070), (575, 156856), (644, 140050), (700, 128846), (805, 112040), (920, 98035), (1150, 78428), (1288, 70025), (1400, 64423), (1610, 56020), (2300, 39214), (2801, 32200), (3220, 28010), (4025, 22408), (4600, 19607), (5602, 16100), (6440, 14005), (8050, 11204)]