105966450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{181}}^1\times {\mathrm{1301}}^1$

素因数の和:1500

約数の個数: 72

約数和(自身を含む): 286489476

約数和(自身を除く): 180523026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 181, 225, 362, 450, 543, 905, 1086, 1301, 1629, 1810, 2602, 2715, 3258, 3903, 4525, 5430, 6505, 7806, 8145, 9050, 11709, 13010, 13575, 16290, 19515, 23418, 27150, 32525, 39030, 40725, 58545, 65050, 81450, 97575, 117090, 195150, 235481, 292725, 470962, 585450, 706443, 1177405, 1412886, 2119329, 2354810, 3532215, 4238658, 5887025, 7064430, 10596645, 11774050, 17661075, 21193290, 35322150, 52983225, 105966450]

約数ペア:

[(1, 105966450), (2, 52983225), (3, 35322150), (5, 21193290), (6, 17661075), (9, 11774050), (10, 10596645), (15, 7064430), (18, 5887025), (25, 4238658), (30, 3532215), (45, 2354810), (50, 2119329), (75, 1412886), (90, 1177405), (150, 706443), (181, 585450), (225, 470962), (362, 292725), (450, 235481), (543, 195150), (905, 117090), (1086, 97575), (1301, 81450), (1629, 65050), (1810, 58545), (2602, 40725), (2715, 39030), (3258, 32525), (3903, 27150), (4525, 23418), (5430, 19515), (6505, 16290), (7806, 13575), (8145, 13010), (9050, 11709)]