71846910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5827}}^1$

素因数の和:5977

約数の個数: 48

約数和(自身を含む): 188197776

約数和(自身を除く): 116350866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 4110, 5827, 6165, 11654, 12330, 17481, 29135, 34962, 52443, 58270, 87405, 104886, 174810, 262215, 524430, 798299, 1596598, 2394897, 3991495, 4789794, 7184691, 7982990, 11974485, 14369382, 23948970, 35923455, 71846910]

約数ペア:

[(1, 71846910), (2, 35923455), (3, 23948970), (5, 14369382), (6, 11974485), (9, 7982990), (10, 7184691), (15, 4789794), (18, 3991495), (30, 2394897), (45, 1596598), (90, 798299), (137, 524430), (274, 262215), (411, 174810), (685, 104886), (822, 87405), (1233, 58270), (1370, 52443), (2055, 34962), (2466, 29135), (4110, 17481), (5827, 12330), (6165, 11654)]