29353980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 87091200

約数和(自身を除く): 57737220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 89, 92, 115, 138, 178, 230, 239, 267, 276, 345, 356, 445, 460, 478, 534, 690, 717, 890, 956, 1068, 1195, 1335, 1380, 1434, 1780, 2047, 2390, 2670, 2868, 3585, 4094, 4780, 5340, 5497, 6141, 7170, 8188, 10235, 10994, 12282, 14340, 16491, 20470, 21271, 21988, 24564, 27485, 30705, 32982, 40940, 42542, 54970, 61410, 63813, 65964, 82455, 85084, 106355, 109940, 122820, 127626, 164910, 212710, 255252, 319065, 329820, 425420, 489233, 638130, 978466, 1276260, 1467699, 1956932, 2446165, 2935398, 4892330, 5870796, 7338495, 9784660, 14676990, 29353980]

約数ペア:

[(1, 29353980), (2, 14676990), (3, 9784660), (4, 7338495), (5, 5870796), (6, 4892330), (10, 2935398), (12, 2446165), (15, 1956932), (20, 1467699), (23, 1276260), (30, 978466), (46, 638130), (60, 489233), (69, 425420), (89, 329820), (92, 319065), (115, 255252), (138, 212710), (178, 164910), (230, 127626), (239, 122820), (267, 109940), (276, 106355), (345, 85084), (356, 82455), (445, 65964), (460, 63813), (478, 61410), (534, 54970), (690, 42542), (717, 40940), (890, 32982), (956, 30705), (1068, 27485), (1195, 24564), (1335, 21988), (1380, 21271), (1434, 20470), (1780, 16491), (2047, 14340), (2390, 12282), (2670, 10994), (2868, 10235), (3585, 8188), (4094, 7170), (4780, 6141), (5340, 5497)]