8045100090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{377173}}^1$

素因数の和:377268

約数の個数: 64

約数和(自身を含む): 21725222400

約数和(自身を除く): 13680122310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1422, 2133, 2370, 3555, 4266, 7110, 10665, 21330, 377173, 754346, 1131519, 1885865, 2263038, 3394557, 3771730, 5657595, 6789114, 10183671, 11315190, 16972785, 20367342, 29796667, 33945570, 50918355, 59593334, 89390001, 101836710, 148983335, 178780002, 268170003, 297966670, 446950005, 536340006, 804510009, 893900010, 1340850015, 1609020018, 2681700030, 4022550045, 8045100090]

約数ペア:

[(1, 8045100090), (2, 4022550045), (3, 2681700030), (5, 1609020018), (6, 1340850015), (9, 893900010), (10, 804510009), (15, 536340006), (18, 446950005), (27, 297966670), (30, 268170003), (45, 178780002), (54, 148983335), (79, 101836710), (90, 89390001), (135, 59593334), (158, 50918355), (237, 33945570), (270, 29796667), (395, 20367342), (474, 16972785), (711, 11315190), (790, 10183671), (1185, 6789114), (1422, 5657595), (2133, 3771730), (2370, 3394557), (3555, 2263038), (4266, 1885865), (7110, 1131519), (10665, 754346), (21330, 377173)]