50474340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{4451}}^1$

素因数の和:4479

約数の個数: 120

約数和(自身を含む): 181000512

約数和(自身を除く): 130526172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 4451, 5670, 8902, 11340, 13353, 17804, 22255, 26706, 31157, 40059, 44510, 53412, 62314, 66765, 80118, 89020, 93471, 120177, 124628, 133530, 155785, 160236, 186942, 200295, 240354, 267060, 280413, 311570, 360531, 373884, 400590, 467355, 480708, 560826, 600885, 623140, 721062, 801180, 841239, 934710, 1121652, 1201770, 1402065, 1442124, 1682478, 1802655, 1869420, 2403540, 2523717, 2804130, 3364956, 3605310, 4206195, 5047434, 5608260, 7210620, 8412390, 10094868, 12618585, 16824780, 25237170, 50474340]

約数ペア:

[(1, 50474340), (2, 25237170), (3, 16824780), (4, 12618585), (5, 10094868), (6, 8412390), (7, 7210620), (9, 5608260), (10, 5047434), (12, 4206195), (14, 3605310), (15, 3364956), (18, 2804130), (20, 2523717), (21, 2403540), (27, 1869420), (28, 1802655), (30, 1682478), (35, 1442124), (36, 1402065), (42, 1201770), (45, 1121652), (54, 934710), (60, 841239), (63, 801180), (70, 721062), (81, 623140), (84, 600885), (90, 560826), (105, 480708), (108, 467355), (126, 400590), (135, 373884), (140, 360531), (162, 311570), (180, 280413), (189, 267060), (210, 240354), (252, 200295), (270, 186942), (315, 160236), (324, 155785), (378, 133530), (405, 124628), (420, 120177), (540, 93471), (567, 89020), (630, 80118), (756, 66765), (810, 62314), (945, 53412), (1134, 44510), (1260, 40059), (1620, 31157), (1890, 26706), (2268, 22255), (2835, 17804), (3780, 13353), (4451, 11340), (5670, 8902)]