15672285010

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:907

約数の個数: 64

約数和(自身を含む): 28870732800

約数和(自身を除く): 13198447790

約数列:

[1, 2, 5, 10, 89, 178, 181, 271, 359, 362, 445, 542, 718, 890, 905, 1355, 1795, 1810, 2710, 3590, 16109, 24119, 31951, 32218, 48238, 49051, 63902, 64979, 80545, 97289, 98102, 120595, 129958, 159755, 161090, 194578, 241190, 245255, 319510, 324895, 486445, 490510, 649790, 972890, 4365539, 5783131, 8658721, 8731078, 11566262, 17317442, 17609309, 21827695, 28915655, 35218618, 43293605, 43655390, 57831310, 86587210, 88046545, 176093090, 1567228501, 3134457002, 7836142505, 15672285010]

約数ペア:

[(1, 15672285010), (2, 7836142505), (5, 3134457002), (10, 1567228501), (89, 176093090), (178, 88046545), (181, 86587210), (271, 57831310), (359, 43655390), (362, 43293605), (445, 35218618), (542, 28915655), (718, 21827695), (890, 17609309), (905, 17317442), (1355, 11566262), (1795, 8731078), (1810, 8658721), (2710, 5783131), (3590, 4365539), (16109, 972890), (24119, 649790), (31951, 490510), (32218, 486445), (48238, 324895), (49051, 319510), (63902, 245255), (64979, 241190), (80545, 194578), (97289, 161090), (98102, 159755), (120595, 129958)]