17424030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1039}}^1$

素因数の和:1105

約数の個数: 64

約数和(自身を含む): 46126080

約数和(自身を除く): 28702050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1039, 1118, 1290, 1677, 2078, 2795, 3117, 3354, 5195, 5590, 6234, 8385, 10390, 13507, 15585, 16770, 27014, 31170, 40521, 44677, 67535, 81042, 89354, 134031, 135070, 202605, 223385, 268062, 405210, 446770, 580801, 670155, 1161602, 1340310, 1742403, 2904005, 3484806, 5808010, 8712015, 17424030]

約数ペア:

[(1, 17424030), (2, 8712015), (3, 5808010), (5, 3484806), (6, 2904005), (10, 1742403), (13, 1340310), (15, 1161602), (26, 670155), (30, 580801), (39, 446770), (43, 405210), (65, 268062), (78, 223385), (86, 202605), (129, 135070), (130, 134031), (195, 89354), (215, 81042), (258, 67535), (390, 44677), (430, 40521), (559, 31170), (645, 27014), (1039, 16770), (1118, 15585), (1290, 13507), (1677, 10390), (2078, 8385), (2795, 6234), (3117, 5590), (3354, 5195)]