27454590

素因数分解:

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

素因数の和:266

約数の個数: 96

約数和(自身を含む): 75422880

約数和(自身を除く): 47968290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 67, 87, 90, 134, 145, 157, 174, 201, 261, 290, 314, 335, 402, 435, 471, 522, 603, 670, 785, 870, 942, 1005, 1206, 1305, 1413, 1570, 1943, 2010, 2355, 2610, 2826, 3015, 3886, 4553, 4710, 5829, 6030, 7065, 9106, 9715, 10519, 11658, 13659, 14130, 17487, 19430, 21038, 22765, 27318, 29145, 31557, 34974, 40977, 45530, 52595, 58290, 63114, 68295, 81954, 87435, 94671, 105190, 136590, 157785, 174870, 189342, 204885, 305051, 315570, 409770, 473355, 610102, 915153, 946710, 1525255, 1830306, 2745459, 3050510, 4575765, 5490918, 9151530, 13727295, 27454590]

約数ペア:

[(1, 27454590), (2, 13727295), (3, 9151530), (5, 5490918), (6, 4575765), (9, 3050510), (10, 2745459), (15, 1830306), (18, 1525255), (29, 946710), (30, 915153), (45, 610102), (58, 473355), (67, 409770), (87, 315570), (90, 305051), (134, 204885), (145, 189342), (157, 174870), (174, 157785), (201, 136590), (261, 105190), (290, 94671), (314, 87435), (335, 81954), (402, 68295), (435, 63114), (471, 58290), (522, 52595), (603, 45530), (670, 40977), (785, 34974), (870, 31557), (942, 29145), (1005, 27318), (1206, 22765), (1305, 21038), (1413, 19430), (1570, 17487), (1943, 14130), (2010, 13659), (2355, 11658), (2610, 10519), (2826, 9715), (3015, 9106), (3886, 7065), (4553, 6030), (4710, 5829)]