20238701460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1\times {\mathrm{4903}}^1$

素因数の和:5777

約数の個数: 96

約数和(自身を含む): 57390923520

約数和(自身を除く): 37152222060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 773, 890, 1068, 1335, 1546, 1780, 2319, 2670, 3092, 3865, 4638, 4903, 5340, 7730, 9276, 9806, 11595, 14709, 15460, 19612, 23190, 24515, 29418, 46380, 49030, 58836, 68797, 73545, 98060, 137594, 147090, 206391, 275188, 294180, 343985, 412782, 436367, 687970, 825564, 872734, 1031955, 1309101, 1375940, 1745468, 2063910, 2181835, 2618202, 3790019, 4127820, 4363670, 5236404, 6545505, 7580038, 8727340, 11370057, 13091010, 15160076, 18950095, 22740114, 26182020, 37900190, 45480228, 56850285, 75800380, 113700570, 227401140, 337311691, 674623382, 1011935073, 1349246764, 1686558455, 2023870146, 3373116910, 4047740292, 5059675365, 6746233820, 10119350730, 20238701460]

約数ペア:

[(1, 20238701460), (2, 10119350730), (3, 6746233820), (4, 5059675365), (5, 4047740292), (6, 3373116910), (10, 2023870146), (12, 1686558455), (15, 1349246764), (20, 1011935073), (30, 674623382), (60, 337311691), (89, 227401140), (178, 113700570), (267, 75800380), (356, 56850285), (445, 45480228), (534, 37900190), (773, 26182020), (890, 22740114), (1068, 18950095), (1335, 15160076), (1546, 13091010), (1780, 11370057), (2319, 8727340), (2670, 7580038), (3092, 6545505), (3865, 5236404), (4638, 4363670), (4903, 4127820), (5340, 3790019), (7730, 2618202), (9276, 2181835), (9806, 2063910), (11595, 1745468), (14709, 1375940), (15460, 1309101), (19612, 1031955), (23190, 872734), (24515, 825564), (29418, 687970), (46380, 436367), (49030, 412782), (58836, 343985), (68797, 294180), (73545, 275188), (98060, 206391), (137594, 147090)]