73335210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4373}}^1$

素因数の和:4439

約数の個数: 64

約数和(自身を含む): 193995648

約数和(自身を除く): 120660438

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, 1118, 1290, 1677, 2795, 3354, 4373, 5590, 8385, 8746, 13119, 16770, 21865, 26238, 43730, 56849, 65595, 113698, 131190, 170547, 188039, 284245, 341094, 376078, 564117, 568490, 852735, 940195, 1128234, 1705470, 1880390, 2444507, 2820585, 4889014, 5641170, 7333521, 12222535, 14667042, 24445070, 36667605, 73335210]

約数ペア:

[(1, 73335210), (2, 36667605), (3, 24445070), (5, 14667042), (6, 12222535), (10, 7333521), (13, 5641170), (15, 4889014), (26, 2820585), (30, 2444507), (39, 1880390), (43, 1705470), (65, 1128234), (78, 940195), (86, 852735), (129, 568490), (130, 564117), (195, 376078), (215, 341094), (258, 284245), (390, 188039), (430, 170547), (559, 131190), (645, 113698), (1118, 65595), (1290, 56849), (1677, 43730), (2795, 26238), (3354, 21865), (4373, 16770), (5590, 13119), (8385, 8746)]