9053240

素因数分解:

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

素因数の和:205

約数の個数: 96

約数和(自身を含む): 24624000

約数和(自身を除く): 15570760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 124, 140, 149, 155, 196, 217, 245, 248, 280, 298, 310, 392, 434, 490, 596, 620, 745, 868, 980, 1043, 1085, 1192, 1240, 1490, 1519, 1736, 1960, 2086, 2170, 2980, 3038, 4172, 4340, 4619, 5215, 5960, 6076, 7301, 7595, 8344, 8680, 9238, 10430, 12152, 14602, 15190, 18476, 20860, 23095, 29204, 30380, 32333, 36505, 36952, 41720, 46190, 58408, 60760, 64666, 73010, 92380, 129332, 146020, 161665, 184760, 226331, 258664, 292040, 323330, 452662, 646660, 905324, 1131655, 1293320, 1810648, 2263310, 4526620, 9053240]

約数ペア:

[(1, 9053240), (2, 4526620), (4, 2263310), (5, 1810648), (7, 1293320), (8, 1131655), (10, 905324), (14, 646660), (20, 452662), (28, 323330), (31, 292040), (35, 258664), (40, 226331), (49, 184760), (56, 161665), (62, 146020), (70, 129332), (98, 92380), (124, 73010), (140, 64666), (149, 60760), (155, 58408), (196, 46190), (217, 41720), (245, 36952), (248, 36505), (280, 32333), (298, 30380), (310, 29204), (392, 23095), (434, 20860), (490, 18476), (596, 15190), (620, 14602), (745, 12152), (868, 10430), (980, 9238), (1043, 8680), (1085, 8344), (1192, 7595), (1240, 7301), (1490, 6076), (1519, 5960), (1736, 5215), (1960, 4619), (2086, 4340), (2170, 4172), (2980, 3038)]