2054401560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5706671}}^1$

素因数の和:5706688

約数の個数: 48

約数和(自身を含む): 6676806240

約数和(自身を除く): 4622404680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5706671, 11413342, 17120013, 22826684, 28533355, 34240026, 45653368, 51360039, 57066710, 68480052, 85600065, 102720078, 114133420, 136960104, 171200130, 205440156, 228266840, 256800195, 342400260, 410880312, 513600390, 684800520, 1027200780, 2054401560]

約数ペア:

[(1, 2054401560), (2, 1027200780), (3, 684800520), (4, 513600390), (5, 410880312), (6, 342400260), (8, 256800195), (9, 228266840), (10, 205440156), (12, 171200130), (15, 136960104), (18, 114133420), (20, 102720078), (24, 85600065), (30, 68480052), (36, 57066710), (40, 51360039), (45, 45653368), (60, 34240026), (72, 28533355), (90, 22826684), (120, 17120013), (180, 11413342), (360, 5706671)]