9151530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 23207040

約数和(自身を除く): 14055510

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 67, 87, 134, 145, 157, 174, 201, 290, 314, 335, 402, 435, 471, 670, 785, 870, 942, 1005, 1570, 1943, 2010, 2355, 3886, 4553, 4710, 5829, 9106, 9715, 10519, 11658, 13659, 19430, 21038, 22765, 27318, 29145, 31557, 45530, 52595, 58290, 63114, 68295, 105190, 136590, 157785, 305051, 315570, 610102, 915153, 1525255, 1830306, 3050510, 4575765, 9151530]

約数ペア:

[(1, 9151530), (2, 4575765), (3, 3050510), (5, 1830306), (6, 1525255), (10, 915153), (15, 610102), (29, 315570), (30, 305051), (58, 157785), (67, 136590), (87, 105190), (134, 68295), (145, 63114), (157, 58290), (174, 52595), (201, 45530), (290, 31557), (314, 29145), (335, 27318), (402, 22765), (435, 21038), (471, 19430), (670, 13659), (785, 11658), (870, 10519), (942, 9715), (1005, 9106), (1570, 5829), (1943, 4710), (2010, 4553), (2355, 3886)]