89653260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 257886720

約数和(自身を除く): 168233460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 103, 163, 178, 206, 267, 309, 326, 356, 412, 445, 489, 515, 534, 618, 652, 815, 890, 978, 1030, 1068, 1236, 1335, 1545, 1630, 1780, 1956, 2060, 2445, 2670, 3090, 3260, 4890, 5340, 6180, 9167, 9780, 14507, 16789, 18334, 27501, 29014, 33578, 36668, 43521, 45835, 50367, 55002, 58028, 67156, 72535, 83945, 87042, 91670, 100734, 110004, 137505, 145070, 167890, 174084, 183340, 201468, 217605, 251835, 275010, 290140, 335780, 435210, 503670, 550020, 870420, 1007340, 1494221, 2988442, 4482663, 5976884, 7471105, 8965326, 14942210, 17930652, 22413315, 29884420, 44826630, 89653260]

約数ペア:

[(1, 89653260), (2, 44826630), (3, 29884420), (4, 22413315), (5, 17930652), (6, 14942210), (10, 8965326), (12, 7471105), (15, 5976884), (20, 4482663), (30, 2988442), (60, 1494221), (89, 1007340), (103, 870420), (163, 550020), (178, 503670), (206, 435210), (267, 335780), (309, 290140), (326, 275010), (356, 251835), (412, 217605), (445, 201468), (489, 183340), (515, 174084), (534, 167890), (618, 145070), (652, 137505), (815, 110004), (890, 100734), (978, 91670), (1030, 87042), (1068, 83945), (1236, 72535), (1335, 67156), (1545, 58028), (1630, 55002), (1780, 50367), (1956, 45835), (2060, 43521), (2445, 36668), (2670, 33578), (3090, 29014), (3260, 27501), (4890, 18334), (5340, 16789), (6180, 14507), (9167, 9780)]