45266200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 127224000

約数和(自身を除く): 81957800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 49, 50, 56, 62, 70, 98, 100, 124, 140, 149, 155, 175, 196, 200, 217, 245, 248, 280, 298, 310, 350, 392, 434, 490, 596, 620, 700, 745, 775, 868, 980, 1043, 1085, 1192, 1225, 1240, 1400, 1490, 1519, 1550, 1736, 1960, 2086, 2170, 2450, 2980, 3038, 3100, 3725, 4172, 4340, 4619, 4900, 5215, 5425, 5960, 6076, 6200, 7301, 7450, 7595, 8344, 8680, 9238, 9800, 10430, 10850, 12152, 14602, 14900, 15190, 18476, 20860, 21700, 23095, 26075, 29204, 29800, 30380, 32333, 36505, 36952, 37975, 41720, 43400, 46190, 52150, 58408, 60760, 64666, 73010, 75950, 92380, 104300, 115475, 129332, 146020, 151900, 161665, 182525, 184760, 208600, 226331, 230950, 258664, 292040, 303800, 323330, 365050, 452662, 461900, 646660, 730100, 808325, 905324, 923800, 1131655, 1293320, 1460200, 1616650, 1810648, 2263310, 3233300, 4526620, 5658275, 6466600, 9053240, 11316550, 22633100, 45266200]

約数ペア:

[(1, 45266200), (2, 22633100), (4, 11316550), (5, 9053240), (7, 6466600), (8, 5658275), (10, 4526620), (14, 3233300), (20, 2263310), (25, 1810648), (28, 1616650), (31, 1460200), (35, 1293320), (40, 1131655), (49, 923800), (50, 905324), (56, 808325), (62, 730100), (70, 646660), (98, 461900), (100, 452662), (124, 365050), (140, 323330), (149, 303800), (155, 292040), (175, 258664), (196, 230950), (200, 226331), (217, 208600), (245, 184760), (248, 182525), (280, 161665), (298, 151900), (310, 146020), (350, 129332), (392, 115475), (434, 104300), (490, 92380), (596, 75950), (620, 73010), (700, 64666), (745, 60760), (775, 58408), (868, 52150), (980, 46190), (1043, 43400), (1085, 41720), (1192, 37975), (1225, 36952), (1240, 36505), (1400, 32333), (1490, 30380), (1519, 29800), (1550, 29204), (1736, 26075), (1960, 23095), (2086, 21700), (2170, 20860), (2450, 18476), (2980, 15190), (3038, 14900), (3100, 14602), (3725, 12152), (4172, 10850), (4340, 10430), (4619, 9800), (4900, 9238), (5215, 8680), (5425, 8344), (5960, 7595), (6076, 7450), (6200, 7301)]