48647070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 134244864

約数和(自身を除く): 85597794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 71, 90, 115, 138, 142, 207, 213, 230, 331, 345, 355, 414, 426, 639, 662, 690, 710, 993, 1035, 1065, 1278, 1633, 1655, 1986, 2070, 2130, 2979, 3195, 3266, 3310, 4899, 4965, 5958, 6390, 7613, 8165, 9798, 9930, 14697, 14895, 15226, 16330, 22839, 23501, 24495, 29394, 29790, 38065, 45678, 47002, 48990, 68517, 70503, 73485, 76130, 114195, 117505, 137034, 141006, 146970, 211509, 228390, 235010, 342585, 352515, 423018, 540523, 685170, 705030, 1057545, 1081046, 1621569, 2115090, 2702615, 3243138, 4864707, 5405230, 8107845, 9729414, 16215690, 24323535, 48647070]

約数ペア:

[(1, 48647070), (2, 24323535), (3, 16215690), (5, 9729414), (6, 8107845), (9, 5405230), (10, 4864707), (15, 3243138), (18, 2702615), (23, 2115090), (30, 1621569), (45, 1081046), (46, 1057545), (69, 705030), (71, 685170), (90, 540523), (115, 423018), (138, 352515), (142, 342585), (207, 235010), (213, 228390), (230, 211509), (331, 146970), (345, 141006), (355, 137034), (414, 117505), (426, 114195), (639, 76130), (662, 73485), (690, 70503), (710, 68517), (993, 48990), (1035, 47002), (1065, 45678), (1278, 38065), (1633, 29790), (1655, 29394), (1986, 24495), (2070, 23501), (2130, 22839), (2979, 16330), (3195, 15226), (3266, 14895), (3310, 14697), (4899, 9930), (4965, 9798), (5958, 8165), (6390, 7613)]