20453603190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{773}}^1\times {\mathrm{8243}}^1$

素因数の和:9133

約数の個数: 64

約数和(自身を含む): 49617536256

約数和(自身を除く): 29163933066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 773, 1070, 1546, 1605, 2319, 3210, 3865, 4638, 7730, 8243, 11595, 16486, 23190, 24729, 41215, 49458, 82430, 82711, 123645, 165422, 247290, 248133, 413555, 496266, 827110, 882001, 1240665, 1764002, 2481330, 2646003, 4410005, 5292006, 6371839, 8820010, 12743678, 13230015, 19115517, 26460030, 31859195, 38231034, 63718390, 95577585, 191155170, 681786773, 1363573546, 2045360319, 3408933865, 4090720638, 6817867730, 10226801595, 20453603190]

約数ペア:

[(1, 20453603190), (2, 10226801595), (3, 6817867730), (5, 4090720638), (6, 3408933865), (10, 2045360319), (15, 1363573546), (30, 681786773), (107, 191155170), (214, 95577585), (321, 63718390), (535, 38231034), (642, 31859195), (773, 26460030), (1070, 19115517), (1546, 13230015), (1605, 12743678), (2319, 8820010), (3210, 6371839), (3865, 5292006), (4638, 4410005), (7730, 2646003), (8243, 2481330), (11595, 1764002), (16486, 1240665), (23190, 882001), (24729, 827110), (41215, 496266), (49458, 413555), (82430, 248133), (82711, 247290), (123645, 165422)]