66451170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1597}}^1$

素因数の和:1699

約数の個数: 64

約数和(自身を含む): 170282880

約数和(自身を除く): 103831710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 73, 95, 114, 146, 190, 219, 285, 365, 438, 570, 730, 1095, 1387, 1597, 2190, 2774, 3194, 4161, 4791, 6935, 7985, 8322, 9582, 13870, 15970, 20805, 23955, 30343, 41610, 47910, 60686, 91029, 116581, 151715, 182058, 233162, 303430, 349743, 455145, 582905, 699486, 910290, 1165810, 1748715, 2215039, 3497430, 4430078, 6645117, 11075195, 13290234, 22150390, 33225585, 66451170]

約数ペア:

[(1, 66451170), (2, 33225585), (3, 22150390), (5, 13290234), (6, 11075195), (10, 6645117), (15, 4430078), (19, 3497430), (30, 2215039), (38, 1748715), (57, 1165810), (73, 910290), (95, 699486), (114, 582905), (146, 455145), (190, 349743), (219, 303430), (285, 233162), (365, 182058), (438, 151715), (570, 116581), (730, 91029), (1095, 60686), (1387, 47910), (1597, 41610), (2190, 30343), (2774, 23955), (3194, 20805), (4161, 15970), (4791, 13870), (6935, 9582), (7985, 8322)]