9180340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 23030784

約数和(自身を除く): 13850444

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 31, 34, 52, 62, 65, 67, 68, 85, 124, 130, 134, 155, 170, 221, 260, 268, 310, 335, 340, 403, 442, 527, 620, 670, 806, 871, 884, 1054, 1105, 1139, 1340, 1612, 1742, 2015, 2077, 2108, 2210, 2278, 2635, 3484, 4030, 4154, 4355, 4420, 4556, 5270, 5695, 6851, 8060, 8308, 8710, 10385, 10540, 11390, 13702, 14807, 17420, 20770, 22780, 27001, 27404, 29614, 34255, 35309, 41540, 54002, 59228, 68510, 70618, 74035, 108004, 135005, 137020, 141236, 148070, 176545, 270010, 296140, 353090, 459017, 540020, 706180, 918034, 1836068, 2295085, 4590170, 9180340]

約数ペア:

[(1, 9180340), (2, 4590170), (4, 2295085), (5, 1836068), (10, 918034), (13, 706180), (17, 540020), (20, 459017), (26, 353090), (31, 296140), (34, 270010), (52, 176545), (62, 148070), (65, 141236), (67, 137020), (68, 135005), (85, 108004), (124, 74035), (130, 70618), (134, 68510), (155, 59228), (170, 54002), (221, 41540), (260, 35309), (268, 34255), (310, 29614), (335, 27404), (340, 27001), (403, 22780), (442, 20770), (527, 17420), (620, 14807), (670, 13702), (806, 11390), (871, 10540), (884, 10385), (1054, 8710), (1105, 8308), (1139, 8060), (1340, 6851), (1612, 5695), (1742, 5270), (2015, 4556), (2077, 4420), (2108, 4355), (2210, 4154), (2278, 4030), (2635, 3484)]