46903000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 128

約数和(自身を含む): 121305600

約数和(自身を除く): 74402600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 31, 34, 40, 50, 62, 68, 85, 89, 100, 124, 125, 136, 155, 170, 178, 200, 248, 250, 310, 340, 356, 425, 445, 500, 527, 620, 680, 712, 775, 850, 890, 1000, 1054, 1240, 1513, 1550, 1700, 1780, 2108, 2125, 2225, 2635, 2759, 3026, 3100, 3400, 3560, 3875, 4216, 4250, 4450, 5270, 5518, 6052, 6200, 7565, 7750, 8500, 8900, 10540, 11036, 11125, 12104, 13175, 13795, 15130, 15500, 17000, 17800, 21080, 22072, 22250, 26350, 27590, 30260, 31000, 37825, 44500, 46903, 52700, 55180, 60520, 65875, 68975, 75650, 89000, 93806, 105400, 110360, 131750, 137950, 151300, 187612, 189125, 234515, 263500, 275900, 302600, 344875, 375224, 378250, 469030, 527000, 551800, 689750, 756500, 938060, 1172575, 1379500, 1513000, 1876120, 2345150, 2759000, 4690300, 5862875, 9380600, 11725750, 23451500, 46903000]

約数ペア:

[(1, 46903000), (2, 23451500), (4, 11725750), (5, 9380600), (8, 5862875), (10, 4690300), (17, 2759000), (20, 2345150), (25, 1876120), (31, 1513000), (34, 1379500), (40, 1172575), (50, 938060), (62, 756500), (68, 689750), (85, 551800), (89, 527000), (100, 469030), (124, 378250), (125, 375224), (136, 344875), (155, 302600), (170, 275900), (178, 263500), (200, 234515), (248, 189125), (250, 187612), (310, 151300), (340, 137950), (356, 131750), (425, 110360), (445, 105400), (500, 93806), (527, 89000), (620, 75650), (680, 68975), (712, 65875), (775, 60520), (850, 55180), (890, 52700), (1000, 46903), (1054, 44500), (1240, 37825), (1513, 31000), (1550, 30260), (1700, 27590), (1780, 26350), (2108, 22250), (2125, 22072), (2225, 21080), (2635, 17800), (2759, 17000), (3026, 15500), (3100, 15130), (3400, 13795), (3560, 13175), (3875, 12104), (4216, 11125), (4250, 11036), (4450, 10540), (5270, 8900), (5518, 8500), (6052, 7750), (6200, 7565)]