162745350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{1129}}^1$

素因数の和:1206

約数の個数: 72

約数和(自身を含む): 417417480

約数和(自身を除く): 254672130

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 961, 1129, 1550, 1922, 2258, 2325, 2883, 3387, 4650, 4805, 5645, 5766, 6774, 9610, 11290, 14415, 16935, 24025, 28225, 28830, 33870, 34999, 48050, 56450, 69998, 72075, 84675, 104997, 144150, 169350, 174995, 209994, 349990, 524985, 874975, 1049970, 1084969, 1749950, 2169938, 2624925, 3254907, 5249850, 5424845, 6509814, 10849690, 16274535, 27124225, 32549070, 54248450, 81372675, 162745350]

約数ペア:

[(1, 162745350), (2, 81372675), (3, 54248450), (5, 32549070), (6, 27124225), (10, 16274535), (15, 10849690), (25, 6509814), (30, 5424845), (31, 5249850), (50, 3254907), (62, 2624925), (75, 2169938), (93, 1749950), (150, 1084969), (155, 1049970), (186, 874975), (310, 524985), (465, 349990), (775, 209994), (930, 174995), (961, 169350), (1129, 144150), (1550, 104997), (1922, 84675), (2258, 72075), (2325, 69998), (2883, 56450), (3387, 48050), (4650, 34999), (4805, 33870), (5645, 28830), (5766, 28225), (6774, 24025), (9610, 16935), (11290, 14415)]