59654680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1481}}^1$

素因数の和:1564

約数の個数: 64

約数和(自身を含む): 144050400

約数和(自身を除く): 84395720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 53, 76, 95, 106, 152, 190, 212, 265, 380, 424, 530, 760, 1007, 1060, 1481, 2014, 2120, 2962, 4028, 5035, 5924, 7405, 8056, 10070, 11848, 14810, 20140, 28139, 29620, 40280, 56278, 59240, 78493, 112556, 140695, 156986, 225112, 281390, 313972, 392465, 562780, 627944, 784930, 1125560, 1491367, 1569860, 2982734, 3139720, 5965468, 7456835, 11930936, 14913670, 29827340, 59654680]

約数ペア:

[(1, 59654680), (2, 29827340), (4, 14913670), (5, 11930936), (8, 7456835), (10, 5965468), (19, 3139720), (20, 2982734), (38, 1569860), (40, 1491367), (53, 1125560), (76, 784930), (95, 627944), (106, 562780), (152, 392465), (190, 313972), (212, 281390), (265, 225112), (380, 156986), (424, 140695), (530, 112556), (760, 78493), (1007, 59240), (1060, 56278), (1481, 40280), (2014, 29620), (2120, 28139), (2962, 20140), (4028, 14810), (5035, 11848), (5924, 10070), (7405, 8056)]