303960780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{1667}}^1$

素因数の和:2695

約数の個数: 72

約数和(自身を含む): 923478192

約数和(自身を除く): 619517412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1013, 1667, 2026, 3039, 3334, 4052, 5001, 5065, 6078, 6668, 8335, 9117, 10002, 10130, 12156, 15003, 15195, 16670, 18234, 20004, 20260, 25005, 30006, 30390, 33340, 36468, 45585, 50010, 60012, 60780, 75015, 91170, 100020, 150030, 182340, 300060, 1688671, 3377342, 5066013, 6754684, 8443355, 10132026, 15198039, 16886710, 20264052, 25330065, 30396078, 33773420, 50660130, 60792156, 75990195, 101320260, 151980390, 303960780]

約数ペア:

[(1, 303960780), (2, 151980390), (3, 101320260), (4, 75990195), (5, 60792156), (6, 50660130), (9, 33773420), (10, 30396078), (12, 25330065), (15, 20264052), (18, 16886710), (20, 15198039), (30, 10132026), (36, 8443355), (45, 6754684), (60, 5066013), (90, 3377342), (180, 1688671), (1013, 300060), (1667, 182340), (2026, 150030), (3039, 100020), (3334, 91170), (4052, 75015), (5001, 60780), (5065, 60012), (6078, 50010), (6668, 45585), (8335, 36468), (9117, 33340), (10002, 30390), (10130, 30006), (12156, 25005), (15003, 20260), (15195, 20004), (16670, 18234)]