12622890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 36509184

約数和(自身を除く): 23886294

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 155, 186, 210, 217, 245, 277, 294, 310, 434, 465, 490, 554, 651, 735, 831, 930, 1085, 1302, 1385, 1470, 1519, 1662, 1939, 2170, 2770, 3038, 3255, 3878, 4155, 4557, 5817, 6510, 7595, 8310, 8587, 9114, 9695, 11634, 13573, 15190, 17174, 19390, 22785, 25761, 27146, 29085, 40719, 42935, 45570, 51522, 58170, 60109, 67865, 81438, 85870, 120218, 128805, 135730, 180327, 203595, 257610, 300545, 360654, 407190, 420763, 601090, 841526, 901635, 1262289, 1803270, 2103815, 2524578, 4207630, 6311445, 12622890]

約数ペア:

[(1, 12622890), (2, 6311445), (3, 4207630), (5, 2524578), (6, 2103815), (7, 1803270), (10, 1262289), (14, 901635), (15, 841526), (21, 601090), (30, 420763), (31, 407190), (35, 360654), (42, 300545), (49, 257610), (62, 203595), (70, 180327), (93, 135730), (98, 128805), (105, 120218), (147, 85870), (155, 81438), (186, 67865), (210, 60109), (217, 58170), (245, 51522), (277, 45570), (294, 42935), (310, 40719), (434, 29085), (465, 27146), (490, 25761), (554, 22785), (651, 19390), (735, 17174), (831, 15190), (930, 13573), (1085, 11634), (1302, 9695), (1385, 9114), (1470, 8587), (1519, 8310), (1662, 7595), (1939, 6510), (2170, 5817), (2770, 4557), (3038, 4155), (3255, 3878)]