26008650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1993}}^1$

素因数の和:2040

約数の個数: 72

約数和(自身を含む): 72322380

約数和(自身を除く): 46313730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 1305, 1450, 1993, 2175, 2610, 3986, 4350, 5979, 6525, 9965, 11958, 13050, 17937, 19930, 29895, 35874, 49825, 57797, 59790, 89685, 99650, 115594, 149475, 173391, 179370, 288985, 298950, 346782, 448425, 520173, 577970, 866955, 896850, 1040346, 1444925, 1733910, 2600865, 2889850, 4334775, 5201730, 8669550, 13004325, 26008650]

約数ペア:

[(1, 26008650), (2, 13004325), (3, 8669550), (5, 5201730), (6, 4334775), (9, 2889850), (10, 2600865), (15, 1733910), (18, 1444925), (25, 1040346), (29, 896850), (30, 866955), (45, 577970), (50, 520173), (58, 448425), (75, 346782), (87, 298950), (90, 288985), (145, 179370), (150, 173391), (174, 149475), (225, 115594), (261, 99650), (290, 89685), (435, 59790), (450, 57797), (522, 49825), (725, 35874), (870, 29895), (1305, 19930), (1450, 17937), (1993, 13050), (2175, 11958), (2610, 9965), (3986, 6525), (4350, 5979)]